switch to vuepress

1 files changed, 2529 insertions, 0 deletions

diff --git a/node_modules/svgo/plugins/_collections.js b/node_modules/svgo/plugins/_collections.js
new file mode 100644
index 00000000..8ff3d1fb
--- /dev/null
+++ b/node_modules/svgo/plugins/_collections.js
@@ -0,0 +1,2529 @@
+'use strict';
+
+// http://www.w3.org/TR/SVG/intro.html#Definitions
+exports.elemsGroups = {
+    animation: ['animate', 'animateColor', 'animateMotion', 'animateTransform', 'set'],
+    descriptive: ['desc', 'metadata', 'title'],
+    shape: ['circle', 'ellipse', 'line', 'path', 'polygon', 'polyline', 'rect'],
+    structural: ['defs', 'g', 'svg', 'symbol', 'use'],
+    paintServer: ['solidColor', 'linearGradient', 'radialGradient', 'meshGradient', 'pattern', 'hatch'],
+    nonRendering: ['linearGradient', 'radialGradient', 'pattern', 'clipPath', 'mask', 'marker', 'symbol', 'filter', 'solidColor'],
+    container: ['a', 'defs', 'g', 'marker', 'mask', 'missing-glyph', 'pattern', 'svg', 'switch', 'symbol', 'foreignObject'],
+    textContent: ['altGlyph', 'altGlyphDef', 'altGlyphItem', 'glyph', 'glyphRef', 'textPath', 'text', 'tref', 'tspan'],
+    textContentChild: ['altGlyph', 'textPath', 'tref', 'tspan'],
+    lightSource: ['feDiffuseLighting', 'feSpecularLighting', 'feDistantLight', 'fePointLight', 'feSpotLight'],
+    filterPrimitive: ['feBlend', 'feColorMatrix', 'feComponentTransfer', 'feComposite', 'feConvolveMatrix', 'feDiffuseLighting', 'feDisplacementMap', 'feFlood', 'feGaussianBlur', 'feImage', 'feMerge', 'feMorphology', 'feOffset', 'feSpecularLighting', 'feTile', 'feTurbulence']
+};
+
+exports.pathElems = ['path', 'glyph', 'missing-glyph'];
+
+// http://www.w3.org/TR/SVG/intro.html#Definitions
+exports.attrsGroups = {
+    animationAddition: ['additive', 'accumulate'],
+    animationAttributeTarget: ['attributeType', 'attributeName'],
+    animationEvent: ['onbegin', 'onend', 'onrepeat', 'onload'],
+    animationTiming: ['begin', 'dur', 'end', 'min', 'max', 'restart', 'repeatCount', 'repeatDur', 'fill'],
+    animationValue: ['calcMode', 'values', 'keyTimes', 'keySplines', 'from', 'to', 'by'],
+    conditionalProcessing: ['requiredFeatures', 'requiredExtensions', 'systemLanguage'],
+    core: ['id', 'tabindex', 'xml:base', 'xml:lang', 'xml:space'],
+    graphicalEvent: ['onfocusin', 'onfocusout', 'onactivate', 'onclick', 'onmousedown', 'onmouseup', 'onmouseover', 'onmousemove', 'onmouseout', 'onload'],
+    presentation: [
+        'alignment-baseline',
+        'baseline-shift',
+        'buffered-rendering',
+        'clip',
+        'clip-path',
+        'clip-rule',
+        'color',
+        'color-interpolation',
+        'color-interpolation-filters',
+        'color-profile',
+        'color-rendering',
+        'cursor',
+        'direction',
+        'display',
+        'dominant-baseline',
+        'enable-background',
+        'fill',
+        'fill-opacity',
+        'fill-rule',
+        'filter',
+        'flood-color',
+        'flood-opacity',
+        'font-family',
+        'font-size',
+        'font-size-adjust',
+        'font-stretch',
+        'font-style',
+        'font-variant',
+        'font-weight',
+        'glyph-orientation-horizontal',
+        'glyph-orientation-vertical',
+        'image-rendering',
+        'kerning',
+        'letter-spacing',
+        'lighting-color',
+        'marker-end',
+        'marker-mid',
+        'marker-start',
+        'mask',
+        'opacity',
+        'overflow',
+        'pointer-events',
+        'shape-rendering',
+        'solid-color',
+        'solid-opacity',
+        'stop-color',
+        'stop-opacity',
+        'stroke',
+        'stroke-dasharray',
+        'stroke-dashoffset',
+        'stroke-linecap',
+        'stroke-linejoin',
+        'stroke-miterlimit',
+        'stroke-opacity',
+        'stroke-width',
+        'paint-order',
+        'text-anchor',
+        'text-decoration',
+        'text-overflow',
+        'white-space',
+        'text-rendering',
+        'unicode-bidi',
+        'vector-effect',
+        'viewport-fill',
+        'viewport-fill-opacity',
+        'visibility',
+        'white-space',
+        'word-spacing',
+        'writing-mode'
+    ],
+    xlink: ['xlink:href', 'xlink:show', 'xlink:actuate', 'xlink:type', 'xlink:role', 'xlink:arcrole', 'xlink:title'],
+    documentEvent: ['onunload', 'onabort', 'onerror', 'onresize', 'onscroll', 'onzoom'],
+    filterPrimitive: ['x', 'y', 'width', 'height', 'result'],
+    transferFunction: ['type', 'tableValues', 'slope', 'intercept', 'amplitude', 'exponent', 'offset']
+};
+
+exports.attrsGroupsDefaults = {
+    core: {'xml:space': 'preserve'},
+    filterPrimitive: {x: '0', y: '0', width: '100%', height: '100%'},
+    presentation: {
+        clip: 'auto',
+        'clip-path': 'none',
+        'clip-rule': 'nonzero',
+        mask: 'none',
+        opacity: '1',
+        'solid-color': '#000',
+        'solid-opacity': '1',
+        'stop-color': '#000',
+        'stop-opacity': '1',
+        'fill-opacity': '1',
+        'fill-rule': 'nonzero',
+        fill: '#000',
+        stroke: 'none',
+        'stroke-width': '1',
+        'stroke-linecap': 'butt',
+        'stroke-linejoin': 'miter',
+        'stroke-miterlimit': '4',
+        'stroke-dasharray': 'none',
+        'stroke-dashoffset': '0',
+        'stroke-opacity': '1',
+        'paint-order': 'normal',
+        'vector-effect': 'none',
+        'viewport-fill': 'none',
+        'viewport-fill-opacity': '1',
+        display: 'inline',
+        visibility: 'visible',
+        'marker-start': 'none',
+        'marker-mid': 'none',
+        'marker-end': 'none',
+        'color-interpolation': 'sRGB',
+        'color-interpolation-filters': 'linearRGB',
+        'color-rendering': 'auto',
+        'shape-rendering': 'auto',
+        'text-rendering': 'auto',
+        'image-rendering': 'auto',
+        'buffered-rendering': 'auto',
+        'font-style': 'normal',
+        'font-variant': 'normal',
+        'font-weight': 'normal',
+        'font-stretch': 'normal',
+        'font-size': 'medium',
+        'font-size-adjust': 'none',
+        kerning: 'auto',
+        'letter-spacing': 'normal',
+        'word-spacing': 'normal',
+        'text-decoration': 'none',
+        'text-anchor': 'start',
+        'text-overflow': 'clip',
+        'writing-mode': 'lr-tb',
+        'glyph-orientation-vertical': 'auto',
+        'glyph-orientation-horizontal': '0deg',
+        direction: 'ltr',
+        'unicode-bidi': 'normal',
+        'dominant-baseline': 'auto',
+        'alignment-baseline': 'baseline',
+        'baseline-shift': 'baseline'
+    },
+    transferFunction: {slope: '1', intercept: '0', amplitude: '1', exponent: '1', offset: '0'}
+};
+
+// http://www.w3.org/TR/SVG/eltindex.html
+exports.elems = {
+    a: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'target'
+        ],
+        defaults: {
+            target: '_self'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    altGlyph: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'x',
+            'y',
+            'dx',
+            'dy',
+            'glyphRef',
+            'format',
+            'rotate'
+        ]
+    },
+    altGlyphDef: {
+        attrsGroups: [
+            'core'
+        ],
+        content: [
+            'glyphRef'
+        ]
+    },
+    altGlyphItem: {
+        attrsGroups: [
+            'core'
+        ],
+        content: [
+            'glyphRef',
+            'altGlyphItem'
+        ]
+    },
+    animate: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'animationAddition',
+            'animationAttributeTarget',
+            'animationEvent',
+            'animationTiming',
+            'animationValue',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'externalResourcesRequired'
+        ],
+        contentGroups: [
+            'descriptive'
+        ]
+    },
+    animateColor: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'animationEvent',
+            'xlink',
+            'animationAttributeTarget',
+            'animationTiming',
+            'animationValue',
+            'animationAddition',
+            'presentation'
+        ],
+        attrs: [
+            'externalResourcesRequired'
+        ],
+        contentGroups: [
+            'descriptive'
+        ]
+    },
+    animateMotion: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'animationEvent',
+            'xlink',
+            'animationTiming',
+            'animationValue',
+            'animationAddition'
+        ],
+        attrs: [
+            'externalResourcesRequired',
+            'path',
+            'keyPoints',
+            'rotate',
+            'origin'
+        ],
+        defaults: {
+            'rotate': '0'
+        },
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'mpath'
+        ]
+    },
+    animateTransform: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'animationEvent',
+            'xlink',
+            'animationAttributeTarget',
+            'animationTiming',
+            'animationValue',
+            'animationAddition'
+        ],
+        attrs: [
+            'externalResourcesRequired',
+            'type'
+        ],
+        contentGroups: [
+            'descriptive'
+        ]
+    },
+    circle: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'cx',
+            'cy',
+            'r'
+        ],
+        defaults: {
+            cx: '0',
+            cy: '0'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    clipPath: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'clipPathUnits'
+        ],
+        defaults: {
+            clipPathUnits: 'userSpaceOnUse'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape'
+        ],
+        content: [
+            'text',
+            'use'
+        ]
+    },
+    'color-profile': {
+        attrsGroups: [
+            'core',
+            'xlink'
+        ],
+        attrs: [
+            'local',
+            'name',
+            'rendering-intent'
+        ],
+        defaults: {
+            name: 'sRGB',
+            'rendering-intent': 'auto'
+        },
+        contentGroups: [
+            'descriptive'
+        ]
+    },
+    cursor: {
+        attrsGroups: [
+            'core',
+            'conditionalProcessing',
+            'xlink'
+        ],
+        attrs: [
+            'externalResourcesRequired',
+            'x',
+            'y'
+        ],
+        defaults: {
+            x: '0',
+            y: '0'
+        },
+        contentGroups: [
+            'descriptive'
+        ]
+    },
+    defs: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform'
+        ],
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    desc: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'class',
+            'style'
+        ]
+    },
+    ellipse: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'cx',
+            'cy',
+            'rx',
+            'ry'
+        ],
+        defaults: {
+            cx: '0',
+            cy: '0'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    feBlend: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            // TODO: in - 'If no value is provided and this is the first filter primitive,
+            // then this filter primitive will use SourceGraphic as its input'
+            'in',
+            'in2',
+            'mode'
+        ],
+        defaults: {
+            mode: 'normal'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feColorMatrix: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'type',
+            'values'
+        ],
+        defaults: {
+            type: 'matrix'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feComponentTransfer: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in'
+        ],
+        content: [
+            'feFuncA',
+            'feFuncB',
+            'feFuncG',
+            'feFuncR'
+        ]
+    },
+    feComposite: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'in2',
+            'operator',
+            'k1',
+            'k2',
+            'k3',
+            'k4'
+        ],
+        defaults: {
+            operator: 'over',
+            k1: '0',
+            k2: '0',
+            k3: '0',
+            k4: '0'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feConvolveMatrix: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'order',
+            'kernelMatrix',
+            // TODO: divisor - 'The default value is the sum of all values in kernelMatrix,
+            // with the exception that if the sum is zero, then the divisor is set to 1'
+            'divisor',
+            'bias',
+            // TODO: targetX - 'By default, the convolution matrix is centered in X over each
+            // pixel of the input image (i.e., targetX = floor ( orderX / 2 ))'
+            'targetX',
+            'targetY',
+            'edgeMode',
+            // TODO: kernelUnitLength - 'The first number is the <dx> value. The second number
+            // is the <dy> value. If the <dy> value is not specified, it defaults to the same value as <dx>'
+            'kernelUnitLength',
+            'preserveAlpha'
+        ],
+        defaults: {
+            order: '3',
+            bias: '0',
+            edgeMode: 'duplicate',
+            preserveAlpha: 'false'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feDiffuseLighting: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'surfaceScale',
+            'diffuseConstant',
+            'kernelUnitLength'
+        ],
+        defaults: {
+            surfaceScale: '1',
+            diffuseConstant: '1'
+        },
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            // TODO: 'exactly one light source element, in any order'
+            'feDistantLight',
+            'fePointLight',
+            'feSpotLight'
+        ]
+    },
+    feDisplacementMap: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'in2',
+            'scale',
+            'xChannelSelector',
+            'yChannelSelector'
+        ],
+        defaults: {
+            scale: '0',
+            xChannelSelector: 'A',
+            yChannelSelector: 'A'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feDistantLight: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'azimuth',
+            'elevation'
+        ],
+        defaults: {
+            azimuth: '0',
+            elevation: '0'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feFlood: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style'
+        ],
+        content: [
+            'animate',
+            'animateColor',
+            'set'
+        ]
+    },
+    feFuncA: {
+        attrsGroups: [
+            'core',
+            'transferFunction'
+        ],
+        content: [
+            'set',
+            'animate'
+        ]
+    },
+    feFuncB: {
+        attrsGroups: [
+            'core',
+            'transferFunction'
+        ],
+        content: [
+            'set',
+            'animate'
+        ]
+    },
+    feFuncG: {
+        attrsGroups: [
+            'core',
+            'transferFunction'
+        ],
+        content: [
+            'set',
+            'animate'
+        ]
+    },
+    feFuncR: {
+        attrsGroups: [
+            'core',
+            'transferFunction'
+        ],
+        content: [
+            'set',
+            'animate'
+        ]
+    },
+    feGaussianBlur: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'stdDeviation'
+        ],
+        defaults: {
+            stdDeviation: '0'
+        },
+        content: [
+            'set',
+            'animate'
+        ]
+    },
+    feImage: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'preserveAspectRatio',
+            'xlink:href'
+        ],
+        defaults: {
+            preserveAspectRatio: 'xMidYMid meet'
+        },
+        content: [
+            'animate',
+            'animateTransform',
+            'set'
+        ]
+    },
+    feMerge: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style'
+        ],
+        content: [
+            'feMergeNode'
+        ]
+    },
+    feMergeNode: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'in'
+        ],
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feMorphology: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'operator',
+            'radius'
+        ],
+        defaults: {
+            operator: 'erode',
+            radius: '0'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feOffset: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'dx',
+            'dy'
+        ],
+        defaults: {
+            dx: '0',
+            dy: '0'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    fePointLight: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'x',
+            'y',
+            'z'
+        ],
+        defaults: {
+            x: '0',
+            y: '0',
+            z: '0'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feSpecularLighting: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in',
+            'surfaceScale',
+            'specularConstant',
+            'specularExponent',
+            'kernelUnitLength'
+        ],
+        defaults: {
+            surfaceScale: '1',
+            specularConstant: '1',
+            specularExponent: '1'
+        },
+        contentGroups: [
+            'descriptive',
+            // TODO: exactly one 'light source element'
+            'lightSource'
+        ]
+    },
+    feSpotLight: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'x',
+            'y',
+            'z',
+            'pointsAtX',
+            'pointsAtY',
+            'pointsAtZ',
+            'specularExponent',
+            'limitingConeAngle'
+        ],
+        defaults: {
+            x: '0',
+            y: '0',
+            z: '0',
+            pointsAtX: '0',
+            pointsAtY: '0',
+            pointsAtZ: '0',
+            specularExponent: '1'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feTile: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'in'
+        ],
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    feTurbulence: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'filterPrimitive'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'baseFrequency',
+            'numOctaves',
+            'seed',
+            'stitchTiles',
+            'type'
+        ],
+        defaults: {
+            baseFrequency: '0',
+            numOctaves: '1',
+            seed: '0',
+            stitchTiles: 'noStitch',
+            type: 'turbulence'
+        },
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    filter: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'x',
+            'y',
+            'width',
+            'height',
+            'filterRes',
+            'filterUnits',
+            'primitiveUnits',
+            'xlink:href'
+        ],
+        defaults: {
+            primitiveUnits: 'userSpaceOnUse',
+            x: '-10%',
+            y: '-10%',
+            width: '120%',
+            height: '120%'
+        },
+        contentGroups: [
+            'descriptive',
+            'filterPrimitive'
+        ],
+        content: [
+            'animate',
+            'set'
+        ]
+    },
+    font: {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'horiz-origin-x',
+            'horiz-origin-y',
+            'horiz-adv-x',
+            'vert-origin-x',
+            'vert-origin-y',
+            'vert-adv-y'
+        ],
+        defaults: {
+            'horiz-origin-x': '0',
+            'horiz-origin-y': '0'
+        },
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'font-face',
+            'glyph',
+            'hkern',
+            'missing-glyph',
+            'vkern'
+        ]
+    },
+    'font-face': {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'font-family',
+            'font-style',
+            'font-variant',
+            'font-weight',
+            'font-stretch',
+            'font-size',
+            'unicode-range',
+            'units-per-em',
+            'panose-1',
+            'stemv',
+            'stemh',
+            'slope',
+            'cap-height',
+            'x-height',
+            'accent-height',
+            'ascent',
+            'descent',
+            'widths',
+            'bbox',
+            'ideographic',
+            'alphabetic',
+            'mathematical',
+            'hanging',
+            'v-ideographic',
+            'v-alphabetic',
+            'v-mathematical',
+            'v-hanging',
+            'underline-position',
+            'underline-thickness',
+            'strikethrough-position',
+            'strikethrough-thickness',
+            'overline-position',
+            'overline-thickness'
+        ],
+        defaults: {
+            'font-style': 'all',
+            'font-variant': 'normal',
+            'font-weight': 'all',
+            'font-stretch': 'normal',
+            'unicode-range': 'U+0-10FFFF',
+            'units-per-em': '1000',
+            'panose-1': '0 0 0 0 0 0 0 0 0 0',
+            'slope': '0'
+        },
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            // TODO: "at most one 'font-face-src' element"
+            'font-face-src'
+        ]
+    },
+    // TODO: empty content
+    'font-face-format': {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'string'
+        ]
+    },
+    'font-face-name': {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'name'
+        ]
+    },
+    'font-face-src': {
+        attrsGroups: [
+            'core'
+        ],
+        content: [
+            'font-face-name',
+            'font-face-uri'
+        ]
+    },
+    'font-face-uri': {
+        attrsGroups: [
+            'core',
+            'xlink'
+        ],
+        attrs: [
+            'xlink:href'
+        ],
+        content: [
+            'font-face-format'
+        ]
+    },
+    foreignObject: {
+        attrsGroups: [
+            'core',
+            'conditionalProcessing',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'x',
+            'y',
+            'width',
+            'height'
+        ],
+        defaults: {
+            x: 0,
+            y: 0
+        }
+    },
+    g: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform'
+        ],
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    glyph: {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'd',
+            'horiz-adv-x',
+            'vert-origin-x',
+            'vert-origin-y',
+            'vert-adv-y',
+            'unicode',
+            'glyph-name',
+            'orientation',
+            'arabic-form',
+            'lang'
+        ],
+        defaults: {
+            'arabic-form': 'initial'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ],
+    },
+    glyphRef: {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'd',
+            'horiz-adv-x',
+            'vert-origin-x',
+            'vert-origin-y',
+            'vert-adv-y'
+        ],
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    hatch: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'x',
+            'y',
+            'pitch',
+            'rotate',
+            'hatchUnits',
+            'hatchContentUnits',
+            'transform'
+        ],
+        defaults: {
+            hatchUnits: 'objectBoundingBox',
+            hatchContentUnits: 'userSpaceOnUse',
+            x: '0',
+            y: '0',
+            pitch: '0',
+            rotate: '0'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ],
+        content: [
+            'hatchPath'
+        ]
+    },
+    hatchPath: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'd',
+            'offset'
+        ],
+        defaults: {
+            offset: '0'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    hkern: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'u1',
+            'g1',
+            'u2',
+            'g2',
+            'k'
+        ]
+    },
+    image: {
+        attrsGroups: [
+            'core',
+            'conditionalProcessing',
+            'graphicalEvent',
+            'xlink',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'preserveAspectRatio',
+            'transform',
+            'x',
+            'y',
+            'width',
+            'height',
+            'xlink:href'
+        ],
+        defaults: {
+            x: '0',
+            y: '0',
+            preserveAspectRatio: 'xMidYMid meet'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    line: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'x1',
+            'y1',
+            'x2',
+            'y2'
+        ],
+        defaults: {
+            x1: '0',
+            y1: '0',
+            x2: '0',
+            y2: '0'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    linearGradient: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'x1',
+            'y1',
+            'x2',
+            'y2',
+            'gradientUnits',
+            'gradientTransform',
+            'spreadMethod',
+            'xlink:href'
+        ],
+        defaults: {
+            x1: '0',
+            y1: '0',
+            x2: '100%',
+            y2: '0',
+            spreadMethod: 'pad'
+        },
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'animate',
+            'animateTransform',
+            'set',
+            'stop'
+        ]
+    },
+    marker: {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'viewBox',
+            'preserveAspectRatio',
+            'refX',
+            'refY',
+            'markerUnits',
+            'markerWidth',
+            'markerHeight',
+            'orient'
+        ],
+        defaults: {
+            markerUnits: 'strokeWidth',
+            refX: '0',
+            refY: '0',
+            markerWidth: '3',
+            markerHeight: '3'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    mask: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'x',
+            'y',
+            'width',
+            'height',
+            'maskUnits',
+            'maskContentUnits'
+        ],
+        defaults: {
+            maskUnits: 'objectBoundingBox',
+            maskContentUnits: 'userSpaceOnUse',
+            x: '-10%',
+            y: '-10%',
+            width: '120%',
+            height: '120%'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    metadata: {
+        attrsGroups: [
+            'core'
+        ]
+    },
+    'missing-glyph': {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'd',
+            'horiz-adv-x',
+            'vert-origin-x',
+            'vert-origin-y',
+            'vert-adv-y'
+        ],
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    mpath: {
+        attrsGroups: [
+            'core',
+            'xlink'
+        ],
+        attrs: [
+            'externalResourcesRequired',
+            'xlink:href'
+        ],
+        contentGroups: [
+            'descriptive'
+        ]
+    },
+    path: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'd',
+            'pathLength'
+        ],
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    pattern: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'viewBox',
+            'preserveAspectRatio',
+            'x',
+            'y',
+            'width',
+            'height',
+            'patternUnits',
+            'patternContentUnits',
+            'patternTransform',
+            'xlink:href'
+        ],
+        defaults: {
+            patternUnits: 'objectBoundingBox',
+            patternContentUnits: 'userSpaceOnUse',
+            x: '0',
+            y: '0',
+            width: '0',
+            height: '0',
+            preserveAspectRatio: 'xMidYMid meet'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'paintServer',
+            'shape',
+            'structural'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    polygon: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'points'
+        ],
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    polyline: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'points'
+        ],
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    radialGradient: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'cx',
+            'cy',
+            'r',
+            'fx',
+            'fy',
+            'fr',
+            'gradientUnits',
+            'gradientTransform',
+            'spreadMethod',
+            'xlink:href'
+        ],
+        defaults: {
+            gradientUnits: 'objectBoundingBox',
+            cx: '50%',
+            cy: '50%',
+            r: '50%'
+        },
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'animate',
+            'animateTransform',
+            'set',
+            'stop'
+        ]
+    },
+    meshGradient: {
+        attrsGroups: [
+            'core',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'x',
+            'y',
+            'gradientUnits',
+            'transform'
+        ],
+        contentGroups: [
+            'descriptive',
+            'paintServer',
+            'animation',
+        ],
+        content: [
+            'meshRow'
+        ]
+    },
+    meshRow: {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style'
+        ],
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'meshPatch'
+        ]
+    },
+    meshPatch: {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style'
+        ],
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'stop'
+        ]
+    },
+    rect: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'x',
+            'y',
+            'width',
+            'height',
+            'rx',
+            'ry'
+        ],
+        defaults: {
+            x: '0',
+            y: '0'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    script: {
+        attrsGroups: [
+            'core',
+            'xlink'
+        ],
+        attrs: [
+            'externalResourcesRequired',
+            'type',
+            'xlink:href'
+        ]
+    },
+    set: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'animation',
+            'xlink',
+            'animationAttributeTarget',
+            'animationTiming',
+        ],
+        attrs: [
+            'externalResourcesRequired',
+            'to'
+        ],
+        contentGroups: [
+            'descriptive'
+        ]
+    },
+    solidColor: {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style'
+        ],
+        contentGroups: [
+            'paintServer'
+        ]
+    },
+    stop: {
+        attrsGroups: [
+            'core',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'offset',
+            'path'
+        ],
+        content: [
+            'animate',
+            'animateColor',
+            'set'
+        ]
+    },
+    style: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'type',
+            'media',
+            'title'
+        ],
+        defaults: {
+            type: 'text/css'
+        }
+    },
+    svg: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'documentEvent',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'x',
+            'y',
+            'width',
+            'height',
+            'viewBox',
+            'preserveAspectRatio',
+            'zoomAndPan',
+            'version',
+            'baseProfile',
+            'contentScriptType',
+            'contentStyleType'
+        ],
+        defaults: {
+            x: '0',
+            y: '0',
+            width: '100%',
+            height: '100%',
+            preserveAspectRatio: 'xMidYMid meet',
+            zoomAndPan: 'magnify',
+            version: '1.1',
+            baseProfile: 'none',
+            contentScriptType: 'application/ecmascript',
+            contentStyleType: 'text/css'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    switch: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform'
+        ],
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape'
+        ],
+        content: [
+            'a',
+            'foreignObject',
+            'g',
+            'image',
+            'svg',
+            'switch',
+            'text',
+            'use'
+        ]
+    },
+    symbol: {
+        attrsGroups: [
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'preserveAspectRatio',
+            'viewBox',
+            'refX',
+            'refY'
+        ],
+        defaults: {
+            refX: 0,
+            refY: 0
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'shape',
+            'structural',
+            'paintServer'
+        ],
+        content: [
+            'a',
+            'altGlyphDef',
+            'clipPath',
+            'color-profile',
+            'cursor',
+            'filter',
+            'font',
+            'font-face',
+            'foreignObject',
+            'image',
+            'marker',
+            'mask',
+            'pattern',
+            'script',
+            'style',
+            'switch',
+            'text',
+            'view'
+        ]
+    },
+    text: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'lengthAdjust',
+            'x',
+            'y',
+            'dx',
+            'dy',
+            'rotate',
+            'textLength'
+        ],
+        defaults: {
+            x: '0',
+            y: '0',
+            lengthAdjust: 'spacing'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive',
+            'textContentChild'
+        ],
+        content: [
+            'a'
+        ]
+    },
+    textPath: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'xlink:href',
+            'startOffset',
+            'method',
+            'spacing',
+            'd'
+        ],
+        defaults: {
+            startOffset: '0',
+            method: 'align',
+            spacing: 'exact'
+        },
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'a',
+            'altGlyph',
+            'animate',
+            'animateColor',
+            'set',
+            'tref',
+            'tspan'
+        ]
+    },
+    title: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'class',
+            'style'
+        ]
+    },
+    tref: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'xlink:href'
+        ],
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'animate',
+            'animateColor',
+            'set'
+        ]
+    },
+    tspan: {
+        attrsGroups: [
+            'conditionalProcessing',
+            'core',
+            'graphicalEvent',
+            'presentation'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'x',
+            'y',
+            'dx',
+            'dy',
+            'rotate',
+            'textLength',
+            'lengthAdjust'
+        ],
+        contentGroups: [
+            'descriptive'
+        ],
+        content: [
+            'a',
+            'altGlyph',
+            'animate',
+            'animateColor',
+            'set',
+            'tref',
+            'tspan'
+        ]
+    },
+    use: {
+        attrsGroups: [
+            'core',
+            'conditionalProcessing',
+            'graphicalEvent',
+            'presentation',
+            'xlink'
+        ],
+        attrs: [
+            'class',
+            'style',
+            'externalResourcesRequired',
+            'transform',
+            'x',
+            'y',
+            'width',
+            'height',
+            'xlink:href'
+        ],
+        defaults: {
+            x: '0',
+            y: '0'
+        },
+        contentGroups: [
+            'animation',
+            'descriptive'
+        ]
+    },
+    view: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'externalResourcesRequired',
+            'viewBox',
+            'preserveAspectRatio',
+            'zoomAndPan',
+            'viewTarget'
+        ],
+        contentGroups: [
+            'descriptive'
+        ]
+    },
+    vkern: {
+        attrsGroups: [
+            'core'
+        ],
+        attrs: [
+            'u1',
+            'g1',
+            'u2',
+            'g2',
+            'k'
+        ]
+    }
+};
+
+// http://wiki.inkscape.org/wiki/index.php/Inkscape-specific_XML_attributes
+exports.editorNamespaces = [
+    'http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd',
+    'http://inkscape.sourceforge.net/DTD/sodipodi-0.dtd',
+    'http://www.inkscape.org/namespaces/inkscape',
+    'http://www.bohemiancoding.com/sketch/ns',
+    'http://ns.adobe.com/AdobeIllustrator/10.0/',
+    'http://ns.adobe.com/Graphs/1.0/',
+    'http://ns.adobe.com/AdobeSVGViewerExtensions/3.0/',
+    'http://ns.adobe.com/Variables/1.0/',
+    'http://ns.adobe.com/SaveForWeb/1.0/',
+    'http://ns.adobe.com/Extensibility/1.0/',
+    'http://ns.adobe.com/Flows/1.0/',
+    'http://ns.adobe.com/ImageReplacement/1.0/',
+    'http://ns.adobe.com/GenericCustomNamespace/1.0/',
+    'http://ns.adobe.com/XPath/1.0/'
+];
+
+// http://www.w3.org/TR/SVG/linking.html#processingIRI
+exports.referencesProps = [
+    'clip-path',
+    'color-profile',
+    'fill',
+    'filter',
+    'marker-start',
+    'marker-mid',
+    'marker-end',
+    'mask',
+    'stroke',
+    'style'
+];
+
+// http://www.w3.org/TR/SVG/propidx.html
+exports.inheritableAttrs = [
+    'clip-rule',
+    'color',
+    'color-interpolation',
+    'color-interpolation-filters',
+    'color-profile',
+    'color-rendering',
+    'cursor',
+    'direction',
+    'fill',
+    'fill-opacity',
+    'fill-rule',
+    'font',
+    'font-family',
+    'font-size',
+    'font-size-adjust',
+    'font-stretch',
+    'font-style',
+    'font-variant',
+    'font-weight',
+    'glyph-orientation-horizontal',
+    'glyph-orientation-vertical',
+    'image-rendering',
+    'kerning',
+    'letter-spacing',
+    'marker',
+    'marker-end',
+    'marker-mid',
+    'marker-start',
+    'pointer-events',
+    'shape-rendering',
+    'stroke',
+    'stroke-dasharray',
+    'stroke-dashoffset',
+    'stroke-linecap',
+    'stroke-linejoin',
+    'stroke-miterlimit',
+    'stroke-opacity',
+    'stroke-width',
+    'text-anchor',
+    'text-rendering',
+    'transform',
+    'visibility',
+    'white-space',
+    'word-spacing',
+    'writing-mode'
+];
+
+// http://www.w3.org/TR/SVG/single-page.html#types-ColorKeywords
+exports.colorsNames = {
+    'aliceblue': '#f0f8ff',
+    'antiquewhite': '#faebd7',
+    'aqua': '#0ff',
+    'aquamarine': '#7fffd4',
+    'azure': '#f0ffff',
+    'beige': '#f5f5dc',
+    'bisque': '#ffe4c4',
+    'black': '#000',
+    'blanchedalmond': '#ffebcd',
+    'blue': '#00f',
+    'blueviolet': '#8a2be2',
+    'brown': '#a52a2a',
+    'burlywood': '#deb887',
+    'cadetblue': '#5f9ea0',
+    'chartreuse': '#7fff00',
+    'chocolate': '#d2691e',
+    'coral': '#ff7f50',
+    'cornflowerblue': '#6495ed',
+    'cornsilk': '#fff8dc',
+    'crimson': '#dc143c',
+    'cyan': '#0ff',
+    'darkblue': '#00008b',
+    'darkcyan': '#008b8b',
+    'darkgoldenrod': '#b8860b',
+    'darkgray': '#a9a9a9',
+    'darkgreen': '#006400',
+    'darkkhaki': '#bdb76b',
+    'darkmagenta': '#8b008b',
+    'darkolivegreen': '#556b2f',
+    'darkorange': '#ff8c00',
+    'darkorchid': '#9932cc',
+    'darkred': '#8b0000',
+    'darksalmon': '#e9967a',
+    'darkseagreen': '#8fbc8f',
+    'darkslateblue': '#483d8b',
+    'darkslategray': '#2f4f4f',
+    'darkturquoise': '#00ced1',
+    'darkviolet': '#9400d3',
+    'deeppink': '#ff1493',
+    'deepskyblue': '#00bfff',
+    'dimgray': '#696969',
+    'dodgerblue': '#1e90ff',
+    'firebrick': '#b22222',
+    'floralwhite': '#fffaf0',
+    'forestgreen': '#228b22',
+    'fuchsia': '#f0f',
+    'gainsboro': '#dcdcdc',
+    'ghostwhite': '#f8f8ff',
+    'gold': '#ffd700',
+    'goldenrod': '#daa520',
+    'gray': '#808080',
+    'green': '#008000',
+    'greenyellow': '#adff2f',
+    'honeydew': '#f0fff0',
+    'hotpink': '#ff69b4',
+    'indianred': '#cd5c5c',
+    'indigo': '#4b0082',
+    'ivory': '#fffff0',
+    'khaki': '#f0e68c',
+    'lavender': '#e6e6fa',
+    'lavenderblush': '#fff0f5',
+    'lawngreen': '#7cfc00',
+    'lemonchiffon': '#fffacd',
+    'lightblue': '#add8e6',
+    'lightcoral': '#f08080',
+    'lightcyan': '#e0ffff',
+    'lightgoldenrodyellow': '#fafad2',
+    'lightgreen': '#90ee90',
+    'lightgrey': '#d3d3d3',
+    'lightpink': '#ffb6c1',
+    'lightsalmon': '#ffa07a',
+    'lightseagreen': '#20b2aa',
+    'lightskyblue': '#87cefa',
+    'lightslategray': '#789',
+    'lightsteelblue': '#b0c4de',
+    'lightyellow': '#ffffe0',
+    'lime': '#0f0',
+    'limegreen': '#32cd32',
+    'linen': '#faf0e6',
+    'magenta': '#f0f',
+    'maroon': '#800000',
+    'mediumaquamarine': '#66cdaa',
+    'mediumblue': '#0000cd',
+    'mediumorchid': '#ba55d3',
+    'mediumpurple': '#9370db',
+    'mediumseagreen': '#3cb371',
+    'mediumslateblue': '#7b68ee',
+    'mediumspringgreen': '#00fa9a',
+    'mediumturquoise': '#48d1cc',
+    'mediumvioletred': '#c71585',
+    'midnightblue': '#191970',
+    'mintcream': '#f5fffa',
+    'mistyrose': '#ffe4e1',
+    'moccasin': '#ffe4b5',
+    'navajowhite': '#ffdead',
+    'navy': '#000080',
+    'oldlace': '#fdf5e6',
+    'olive': '#808000',
+    'olivedrab': '#6b8e23',
+    'orange': '#ffa500',
+    'orangered': '#ff4500',
+    'orchid': '#da70d6',
+    'palegoldenrod': '#eee8aa',
+    'palegreen': '#98fb98',
+    'paleturquoise': '#afeeee',
+    'palevioletred': '#db7093',
+    'papayawhip': '#ffefd5',
+    'peachpuff': '#ffdab9',
+    'peru': '#cd853f',
+    'pink': '#ffc0cb',
+    'plum': '#dda0dd',
+    'powderblue': '#b0e0e6',
+    'purple': '#800080',
+    'red': '#f00',
+    'rosybrown': '#bc8f8f',
+    'royalblue': '#4169e1',
+    'saddlebrown': '#8b4513',
+    'salmon': '#fa8072',
+    'sandybrown': '#f4a460',
+    'seagreen': '#2e8b57',
+    'seashell': '#fff5ee',
+    'sienna': '#a0522d',
+    'silver': '#c0c0c0',
+    'skyblue': '#87ceeb',
+    'slateblue': '#6a5acd',
+    'slategray': '#708090',
+    'snow': '#fffafa',
+    'springgreen': '#00ff7f',
+    'steelblue': '#4682b4',
+    'tan': '#d2b48c',
+    'teal': '#008080',
+    'thistle': '#d8bfd8',
+    'tomato': '#ff6347',
+    'turquoise': '#40e0d0',
+    'violet': '#ee82ee',
+    'wheat': '#f5deb3',
+    'white': '#fff',
+    'whitesmoke': '#f5f5f5',
+    'yellow': '#ff0',
+    'yellowgreen': '#9acd32'
+};
+
+exports.colorsShortNames = {
+  '#f0ffff': 'azure',
+  '#f5f5dc': 'beige',
+  '#ffe4c4': 'bisque',
+  '#a52a2a': 'brown',
+  '#ff7f50': 'coral',
+  '#ffd700': 'gold',
+  '#808080': 'gray',
+  '#008000': 'green',
+  '#4b0082': 'indigo',
+  '#fffff0': 'ivory',
+  '#f0e68c': 'khaki',
+  '#faf0e6': 'linen',
+  '#800000': 'maroon',
+  '#000080': 'navy',
+  '#808000': 'olive',
+  '#ffa500': 'orange',
+  '#da70d6': 'orchid',
+  '#cd853f': 'peru',
+  '#ffc0cb': 'pink',
+  '#dda0dd': 'plum',
+  '#800080': 'purple',
+  '#f00': 'red',
+  '#fa8072': 'salmon',
+  '#a0522d': 'sienna',
+  '#c0c0c0': 'silver',
+  '#fffafa': 'snow',
+  '#d2b48c': 'tan',
+  '#008080': 'teal',
+  '#ff6347': 'tomato',
+  '#ee82ee': 'violet',
+  '#f5deb3': 'wheat'
+};
+
+// http://www.w3.org/TR/SVG/single-page.html#types-DataTypeColor
+exports.colorsProps = [
+    'color', 'fill', 'stroke', 'stop-color', 'flood-color', 'lighting-color'
+];