mirror of https://github.com/sveltejs/svelte
Rich Harris
8 years ago
committed by
GitHub
commit
ffe040a990
@ -1,3 +0,0 @@
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export default function visitComment () {
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// do nothing
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}
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@ -1,4 +1,4 @@
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import { whitespace } from '../patterns.js';
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import { whitespace } from './patterns.js';
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export function trimStart ( str ) {
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let i = 0;
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@ -0,0 +1,87 @@
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import { appendNode, assign, createElement, createText, detachNode, dispatchObservers, insertNode, proto, setAttribute } from "svelte/shared.js";
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var template = (function () {
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return {
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data: function () {
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return { foo: 42 }
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}
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};
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}());
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var added_css = false;
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function add_css () {
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var style = createElement( 'style' );
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style.textContent = "\n\tp[svelte-3842350206], [svelte-3842350206] p {\n\t\tcolor: red;\n\t}\n";
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appendNode( style, document.head );
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added_css = true;
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}
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function create_main_fragment ( root, component ) {
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var p = createElement( 'p' );
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setAttribute( p, 'svelte-3842350206', '' );
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var text_value = root.foo;
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var text = createText( text_value );
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appendNode( text, p );
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return {
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mount: function ( target, anchor ) {
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insertNode( p, target, anchor );
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},
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update: function ( changed, root ) {
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if ( text_value !== ( text_value = root.foo ) ) {
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text.data = text_value;
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}
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},
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destroy: function ( detach ) {
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if ( detach ) {
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detachNode( p );
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}
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}
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};
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}
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function SvelteComponent ( options ) {
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options = options || {};
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this._state = assign( template.data(), options.data );
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this._observers = {
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pre: Object.create( null ),
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post: Object.create( null )
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};
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this._handlers = Object.create( null );
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this._root = options._root;
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this._yield = options._yield;
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this._torndown = false;
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if ( !added_css ) add_css();
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this._fragment = create_main_fragment( this._state, this );
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if ( options.target ) this._fragment.mount( options.target, null );
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}
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assign( SvelteComponent.prototype, proto );
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SvelteComponent.prototype._set = function _set ( newState ) {
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var oldState = this._state;
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this._state = assign( {}, oldState, newState );
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dispatchObservers( this, this._observers.pre, newState, oldState );
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if ( this._fragment ) this._fragment.update( newState, this._state );
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dispatchObservers( this, this._observers.post, newState, oldState );
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};
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SvelteComponent.prototype.teardown = SvelteComponent.prototype.destroy = function destroy ( detach ) {
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this.fire( 'destroy' );
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this._fragment.destroy( detach !== false );
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this._fragment = null;
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this._state = {};
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this._torndown = true;
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};
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export default SvelteComponent;
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@ -0,0 +1,30 @@
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<!-- a -->
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<!-- b -->
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<p>{{foo}}</p>
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<!-- c -->
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<!-- d -->
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<style>
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p {
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color: red;
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}
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</style>
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<!-- e -->
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<script>
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export default {
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data: function () {
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return { foo: 42 }
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}
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};
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</script>
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<!-- f -->
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<!-- g -->
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@ -1,9 +1,13 @@
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{{#each comments as comment}}
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{{#each comments as comment, i}}
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<div class='comment'>
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<strong>{{i}}</strong>
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<span class='meta'>
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{{comment.author}} wrote {{elapsed(comment.time, time)}} ago:
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</span>
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{{{comment.html}}}
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</div>
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{{/each}}
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{{/each}}
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<p>{{foo}}</p>
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@ -0,0 +1,93 @@
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import { appendNode, assign, createComment, createElement, createText, detachNode, dispatchObservers, insertNode, proto } from "svelte/shared.js";
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function create_main_fragment ( root, component ) {
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var if_block_anchor = createComment();
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var if_block = root.foo && create_if_block( root, component );
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return {
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mount: function ( target, anchor ) {
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insertNode( if_block_anchor, target, anchor );
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if ( if_block ) if_block.mount( target, if_block_anchor );
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},
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update: function ( changed, root ) {
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if ( root.foo ) {
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if ( !if_block ) {
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if_block = create_if_block( root, component );
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if_block.mount( if_block_anchor.parentNode, if_block_anchor );
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}
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} else if ( if_block ) {
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if_block.destroy( true );
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if_block = null;
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}
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},
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destroy: function ( detach ) {
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if ( if_block ) if_block.destroy( detach );
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if ( detach ) {
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detachNode( if_block_anchor );
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}
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}
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};
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}
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function create_if_block ( root, component ) {
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var p = createElement( 'p' );
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appendNode( createText( "foo!" ), p );
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return {
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mount: function ( target, anchor ) {
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insertNode( p, target, anchor );
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},
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destroy: function ( detach ) {
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if ( detach ) {
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detachNode( p );
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}
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}
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};
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}
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function SvelteComponent ( options ) {
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options = options || {};
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this._state = options.data || {};
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this._observers = {
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pre: Object.create( null ),
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post: Object.create( null )
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};
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this._handlers = Object.create( null );
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this._root = options._root;
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this._yield = options._yield;
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this._torndown = false;
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this._fragment = create_main_fragment( this._state, this );
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if ( options.target ) this._fragment.mount( options.target, null );
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}
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assign( SvelteComponent.prototype, proto );
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SvelteComponent.prototype._set = function _set ( newState ) {
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var oldState = this._state;
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this._state = assign( {}, oldState, newState );
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dispatchObservers( this, this._observers.pre, newState, oldState );
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if ( this._fragment ) this._fragment.update( newState, this._state );
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dispatchObservers( this, this._observers.post, newState, oldState );
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};
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SvelteComponent.prototype.teardown = SvelteComponent.prototype.destroy = function destroy ( detach ) {
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this.fire( 'destroy' );
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this._fragment.destroy( detach !== false );
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this._fragment = null;
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this._state = {};
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this._torndown = true;
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};
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export default SvelteComponent;
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@ -0,0 +1,3 @@
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{{#if foo}}
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<p>foo!</p>
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{{/if}}
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