diff options
Diffstat (limited to 'node_modules/vue/src/platforms/web/server/modules/dom-props.js')
| -rw-r--r-- | node_modules/vue/src/platforms/web/server/modules/dom-props.js | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/node_modules/vue/src/platforms/web/server/modules/dom-props.js b/node_modules/vue/src/platforms/web/server/modules/dom-props.js new file mode 100644 index 00000000..57c18eef --- /dev/null +++ b/node_modules/vue/src/platforms/web/server/modules/dom-props.js @@ -0,0 +1,50 @@ +/* @flow */ + +import VNode from 'core/vdom/vnode' +import { renderAttr } from './attrs' +import { isDef, isUndef, extend } from 'shared/util' +import { propsToAttrMap, isRenderableAttr } from '../util' + +export default function renderDOMProps (node: VNodeWithData): string { + let props = node.data.domProps + let res = '' + + let parent = node.parent + while (isDef(parent)) { + if (parent.data && parent.data.domProps) { + props = extend(extend({}, props), parent.data.domProps) + } + parent = parent.parent + } + + if (isUndef(props)) { + return res + } + + const attrs = node.data.attrs + for (const key in props) { + if (key === 'innerHTML') { + setText(node, props[key], true) + } else if (key === 'textContent') { + setText(node, props[key], false) + } else if (key === 'value' && node.tag === 'textarea') { + setText(node, props[key], false) + } else { + // $flow-disable-line (WTF?) + const attr = propsToAttrMap[key] || key.toLowerCase() + if (isRenderableAttr(attr) && + // avoid rendering double-bound props/attrs twice + !(isDef(attrs) && isDef(attrs[attr])) + ) { + res += renderAttr(attr, props[key]) + } + } + } + return res +} + +function setText (node, text, raw) { + const child = new VNode(undefined, undefined, undefined, text) + child.raw = raw + node.children = [child] +} |
