Vue: special attributes
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Julien Le Coupanec
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848911f5bc
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d43e737e1b
101
frontend/vue.js
101
frontend/vue.js
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@ -546,58 +546,51 @@ vm.$destroy()
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* ******************************************************************************************* */
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// --- Updates the element’s textContent.
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// --- If you need to update the part of textContent, you should use {{ Mustache }} interpolations.
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// <!-- Updates the element’s textContent. -->
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// <!-- If you need to update the part of textContent, you should use {{ Mustache }} interpolations. -->
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// <span v-text="msg"></span>
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// --- Updates the element’s innerHTML. Note that the contents are inserted as plain HTML -
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// --- they will not be compiled as Vue templates. If you find yourself trying to compose templates
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// --- using v-html, try to rethink the solution by using components instead.
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// <!-- Updates the element’s innerHTML. Note that the contents are inserted as plain HTML -->
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// <!-- they will not be compiled as Vue templates. If you find yourself trying to compose templates -->
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// <!-- using v-html, try to rethink the solution by using components instead. -->
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// <div v-html="html"></div>
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// --- Toggle’s the element’s display CSS property based on the truthy-ness of the expression value.
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// --- This directive triggers transitions when its condition changes.
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// <!-- Toggle’s the element’s display CSS property based on the truthy-ness of the expression value. -->
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// <!-- This directive triggers transitions when its condition changes. -->
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// <div v-show="condition"></div>
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// --- Conditionally render the element based on the truthy-ness of the expression value.
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// --- The element and its contained directives / components are destroyed and re-constructed
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// --- during toggles. If the element is a <template> element, its content will be extracted as
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// --- the conditional block. This directive triggers transitions when its condition changes.
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// <!-- Conditionally render the element based on the truthy-ness of the expression value. -->
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// <!-- The element and its contained directives / components are destroyed and re-constructed -->
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// <!-- during toggles. If the element is a <template> element, its content will be extracted as -->
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// <!-- the conditional block. This directive triggers transitions when its condition changes. -->
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// <div v-if="condition"></div>
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// <div v-else-if="anotherCondition"></div>
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// <div v-else></div>
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// --- Render the element or template block multiple times based on the source data.
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// --- The directive’s value must use the special syntax alias in expression to provide an alias
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// --- for the current element being iterated on:
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// <!-- Render the element or template block multiple times based on the source data. -->
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// <!-- The directive’s value must use the special syntax alias in expression to provide an alias -->
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// <!-- for the current element being iterated on: -->
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// <div v-for="item in items">{{ item.text }}</div>
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// --- Alternatively, you can also specify an alias for the index (or the key if used on an Object):
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// <!-- Alternatively, you can also specify an alias for the index (or the key if used on an Object): -->
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// <div v-for="(item, index) in items"></div>
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// <div v-for="(val, key) in object"></div>
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// <div v-for="(val, key, index) in object"></div>
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// --- Attaches an event listener to the element. The event type is denoted by the argument.
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// --- The expression can be a method name, an inline statement, or omitted if there are modifiers present.
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// <!-- Attaches an event listener to the element. The event type is denoted by the argument. -->
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// <!-- The expression can be a method name, an inline statement, or omitted if there are modifiers present. -->
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// .stop: Call event.stopPropagation().
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// .prevent: Call event.preventDefault().
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@ -624,10 +617,9 @@ vm.$destroy()
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// The click event will be triggered at most once: <button v-on:click.once="doThis"></button>
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// --- Dynamically bind one or more attributes, or a component prop to an expression.
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// --- When used to bind the class or style attribute, it supports additional value types such as
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// --- Array or Objects. See linked guide section below for more details.
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// <!-- Dynamically bind one or more attributes, or a component prop to an expression. -->
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// <!-- When used to bind the class or style attribute, it supports additional value types such as -->
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// <!-- Array or Objects. See linked guide section below for more details. -->
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// .prop: Bind as a DOM property instead of an attribute.
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// .camel: (2.1.0+) transform the kebab-case attribute name into camelCase.
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@ -645,9 +637,8 @@ vm.$destroy()
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// XLink: <svg><a :xlink:special="foo"></a></svg>
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// --- Create a two-way binding on a form input element or a component.
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// --- For detailed usage and other notes, see the Guide section linked below.
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// <!-- Create a two-way binding on a form input element or a component. -->
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// <!-- For detailed usage and other notes, see the Guide section linked below. -->
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// .lazy: Listen to change events instead of input
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// .number: Cast input string to numbers
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@ -658,27 +649,24 @@ vm.$destroy()
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// <input type="checkbox" id="checkbox" v-model="checked">
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// --- Skip compilation for this element and all its children.
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// --- You can use this for displaying raw mustache tags.
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// --- Skipping large numbers of nodes with no directives on them can also speed up compilation.
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// <!-- Skip compilation for this element and all its children. -->
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// <!-- You can use this for displaying raw mustache tags. -->
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// <!-- Skipping large numbers of nodes with no directives on them can also speed up compilation. -->
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// <span v-pre>{{ this will not be compiled }}</span>
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// --- This directive will remain on the element until the associated Vue instance finishes
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// --- compilation. Combined with CSS rules such as [v-cloak] { display: none }, this directive
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// --- can be used to hide un-compiled mustache bindings until the Vue instance is ready.
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// <!-- This directive will remain on the element until the associated Vue instance finishes -->
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// <!-- compilation. Combined with CSS rules such as [v-cloak] { display: none }, this directive -->
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// <!-- can be used to hide un-compiled mustache bindings until the Vue instance is ready. -->
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// <div v-cloak>{{ message }}</div>
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// [v-cloak] { display: none; }
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// --- Render the element and component once only. On subsequent re-renders, the element/component
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// --- and all its children will be treated as static content and skipped. This can be used to
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// --- optimize update performance.
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// <!-- Render the element and component once only. On subsequent re-renders, the element/component -->
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// <!-- and all its children will be treated as static content and skipped. This can be used to -->
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// <!-- optimize update performance. -->
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// <span v-once>This will never change: {{msg}}</span>
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// <my-component v-once :comment="msg"></my-component>
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@ -690,7 +678,34 @@ vm.$destroy()
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* ******************************************************************************************* */
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// <!-- The key special attribute is primarily used as a hint for Vue’s virtual DOM algorithm to -->
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// <!-- identify VNodes when diffing the new list of nodes against the old list. Without keys, Vue uses -->
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// <!-- an algorithm that minimizes element movement and tries to patch/reuse elements of the same type -->
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// <!-- in-place as much as possible. With keys, it will reorder elements based on the order change of -->
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// <!-- keys, and elements with keys that are no longer present will always be removed/destroyed. -->
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// <ul><li v-for="item in items" :key="item.id">...</li></ul>
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// <transition><span :key="text">{{ text }}</span></transition>
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// <!-- ref is used to register a reference to an element or a child component. The reference will be -->
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// <!-- registered under the parent component’s $refs object. If used on a plain DOM element, the -->
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// <!-- reference will be that element; if used on a child component, the reference will be component instance: -->
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// <!-- vm.$refs.p will be the DOM node -->
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// <p ref="p">hello</p>
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// <!-- vm.$refs.child will be the child comp instance -->
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// <child-comp ref="child"></child-comp>
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// <!-- Used on content inserted into child components to indicate which named slot the content belongs to. -->
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// Child markup: <header><slot name="header"></slot></header>
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// Parent markup: <app-layout><h1 slot="header">Here might be a page title</h1></app-layout>
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// <!-- Used for dynamic components and to work around limitations of in-DOM templates. -->
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// <component :is="currentView"></component>
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/* *******************************************************************************************
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