switch to vuepress

4 files changed, 199 insertions, 0 deletions

diff --git a/node_modules/vue/src/platforms/web/compiler/directives/html.js b/node_modules/vue/src/platforms/web/compiler/directives/html.js
new file mode 100644
index 00000000..58569d8e
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+++ b/node_modules/vue/src/platforms/web/compiler/directives/html.js
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+/* @flow */
+
+import { addProp } from 'compiler/helpers'
+
+export default function html (el: ASTElement, dir: ASTDirective) {
+  if (dir.value) {
+    addProp(el, 'innerHTML', `_s(${dir.value})`)
+  }
+}
diff --git a/node_modules/vue/src/platforms/web/compiler/directives/index.js b/node_modules/vue/src/platforms/web/compiler/directives/index.js
new file mode 100644
index 00000000..0955b51e
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+++ b/node_modules/vue/src/platforms/web/compiler/directives/index.js
@@ -0,0 +1,9 @@
+import model from './model'
+import text from './text'
+import html from './html'
+
+export default {
+  model,
+  text,
+  html
+}
diff --git a/node_modules/vue/src/platforms/web/compiler/directives/model.js b/node_modules/vue/src/platforms/web/compiler/directives/model.js
new file mode 100644
index 00000000..126f0c7d
--- /dev/null
+++ b/node_modules/vue/src/platforms/web/compiler/directives/model.js
@@ -0,0 +1,172 @@
+/* @flow */
+
+import config from 'core/config'
+import { addHandler, addProp, getBindingAttr } from 'compiler/helpers'
+import { genComponentModel, genAssignmentCode } from 'compiler/directives/model'
+
+let warn
+
+// in some cases, the event used has to be determined at runtime
+// so we used some reserved tokens during compile.
+export const RANGE_TOKEN = '__r'
+export const CHECKBOX_RADIO_TOKEN = '__c'
+
+export default function model (
+  el: ASTElement,
+  dir: ASTDirective,
+  _warn: Function
+): ?boolean {
+  warn = _warn
+  const value = dir.value
+  const modifiers = dir.modifiers
+  const tag = el.tag
+  const type = el.attrsMap.type
+
+  if (process.env.NODE_ENV !== 'production') {
+    // inputs with type="file" are read only and setting the input's
+    // value will throw an error.
+    if (tag === 'input' && type === 'file') {
+      warn(
+        `<${el.tag} v-model="${value}" type="file">:\n` +
+        `File inputs are read only. Use a v-on:change listener instead.`
+      )
+    }
+  }
+
+  if (el.component) {
+    genComponentModel(el, value, modifiers)
+    // component v-model doesn't need extra runtime
+    return false
+  } else if (tag === 'select') {
+    genSelect(el, value, modifiers)
+  } else if (tag === 'input' && type === 'checkbox') {
+    genCheckboxModel(el, value, modifiers)
+  } else if (tag === 'input' && type === 'radio') {
+    genRadioModel(el, value, modifiers)
+  } else if (tag === 'input' || tag === 'textarea') {
+    genDefaultModel(el, value, modifiers)
+  } else if (!config.isReservedTag(tag)) {
+    genComponentModel(el, value, modifiers)
+    // component v-model doesn't need extra runtime
+    return false
+  } else if (process.env.NODE_ENV !== 'production') {
+    warn(
+      `<${el.tag} v-model="${value}">: ` +
+      `v-model is not supported on this element type. ` +
+      'If you are working with contenteditable, it\'s recommended to ' +
+      'wrap a library dedicated for that purpose inside a custom component.'
+    )
+  }
+
+  // ensure runtime directive metadata
+  return true
+}
+
+function genCheckboxModel (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+) {
+  const number = modifiers && modifiers.number
+  const valueBinding = getBindingAttr(el, 'value') || 'null'
+  const trueValueBinding = getBindingAttr(el, 'true-value') || 'true'
+  const falseValueBinding = getBindingAttr(el, 'false-value') || 'false'
+  addProp(el, 'checked',
+    `Array.isArray(${value})` +
+    `?_i(${value},${valueBinding})>-1` + (
+      trueValueBinding === 'true'
+        ? `:(${value})`
+        : `:_q(${value},${trueValueBinding})`
+    )
+  )
+  addHandler(el, 'change',
+    `var $$a=${value},` +
+        '$$el=$event.target,' +
+        `$$c=$$el.checked?(${trueValueBinding}):(${falseValueBinding});` +
+    'if(Array.isArray($$a)){' +
+      `var $$v=${number ? '_n(' + valueBinding + ')' : valueBinding},` +
+          '$$i=_i($$a,$$v);' +
+      `if($$el.checked){$$i<0&&(${genAssignmentCode(value, '$$a.concat([$$v])')})}` +
+      `else{$$i>-1&&(${genAssignmentCode(value, '$$a.slice(0,$$i).concat($$a.slice($$i+1))')})}` +
+    `}else{${genAssignmentCode(value, '$$c')}}`,
+    null, true
+  )
+}
+
+function genRadioModel (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+) {
+  const number = modifiers && modifiers.number
+  let valueBinding = getBindingAttr(el, 'value') || 'null'
+  valueBinding = number ? `_n(${valueBinding})` : valueBinding
+  addProp(el, 'checked', `_q(${value},${valueBinding})`)
+  addHandler(el, 'change', genAssignmentCode(value, valueBinding), null, true)
+}
+
+function genSelect (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+) {
+  const number = modifiers && modifiers.number
+  const selectedVal = `Array.prototype.filter` +
+    `.call($event.target.options,function(o){return o.selected})` +
+    `.map(function(o){var val = "_value" in o ? o._value : o.value;` +
+    `return ${number ? '_n(val)' : 'val'}})`
+
+  const assignment = '$event.target.multiple ? $$selectedVal : $$selectedVal[0]'
+  let code = `var $$selectedVal = ${selectedVal};`
+  code = `${code} ${genAssignmentCode(value, assignment)}`
+  addHandler(el, 'change', code, null, true)
+}
+
+function genDefaultModel (
+  el: ASTElement,
+  value: string,
+  modifiers: ?ASTModifiers
+): ?boolean {
+  const type = el.attrsMap.type
+
+  // warn if v-bind:value conflicts with v-model
+  // except for inputs with v-bind:type
+  if (process.env.NODE_ENV !== 'production') {
+    const value = el.attrsMap['v-bind:value'] || el.attrsMap[':value']
+    const typeBinding = el.attrsMap['v-bind:type'] || el.attrsMap[':type']
+    if (value && !typeBinding) {
+      const binding = el.attrsMap['v-bind:value'] ? 'v-bind:value' : ':value'
+      warn(
+        `${binding}="${value}" conflicts with v-model on the same element ` +
+        'because the latter already expands to a value binding internally'
+      )
+    }
+  }
+
+  const { lazy, number, trim } = modifiers || {}
+  const needCompositionGuard = !lazy && type !== 'range'
+  const event = lazy
+    ? 'change'
+    : type === 'range'
+      ? RANGE_TOKEN
+      : 'input'
+
+  let valueExpression = '$event.target.value'
+  if (trim) {
+    valueExpression = `$event.target.value.trim()`
+  }
+  if (number) {
+    valueExpression = `_n(${valueExpression})`
+  }
+
+  let code = genAssignmentCode(value, valueExpression)
+  if (needCompositionGuard) {
+    code = `if($event.target.composing)return;${code}`
+  }
+
+  addProp(el, 'value', `(${value})`)
+  addHandler(el, event, code, null, true)
+  if (trim || number) {
+    addHandler(el, 'blur', '$forceUpdate()')
+  }
+}
diff --git a/node_modules/vue/src/platforms/web/compiler/directives/text.js b/node_modules/vue/src/platforms/web/compiler/directives/text.js
new file mode 100644
index 00000000..1af914f8
--- /dev/null
+++ b/node_modules/vue/src/platforms/web/compiler/directives/text.js
@@ -0,0 +1,9 @@
+/* @flow */
+
+import { addProp } from 'compiler/helpers'
+
+export default function text (el: ASTElement, dir: ASTDirective) {
+  if (dir.value) {
+    addProp(el, 'textContent', `_s(${dir.value})`)
+  }
+}