| 1 | /**
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| 2 | * @license
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| 3 | * Copyright (c) 2016 The Polymer Project Authors. All rights reserved.
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| 4 | * This code may only be used under the BSD style license found at
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| 5 | * http://polymer.github.io/LICENSE.txt
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| 6 | * The complete set of authors may be found at
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| 7 | * http://polymer.github.io/AUTHORS.txt
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| 8 | * The complete set of contributors may be found at
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| 9 | * http://polymer.github.io/CONTRIBUTORS.txt
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| 10 | * Code distributed by Google as part of the polymer project is also
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| 11 | * subject to an additional IP rights grant found at
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| 12 | * http://polymer.github.io/PATENTS.txt
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| 13 | */
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| 14 | import { ASTNode } from 'parse5';
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| 15 | import { ScannedElementReference } from '../model/element-reference';
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| 16 | import { HtmlVisitor, ParsedHtmlDocument } from './html-document';
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| 17 | import { HtmlScanner } from './html-scanner';
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| 18 | /**
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| 19 | * Scans for HTML element references/uses in a given document.
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| 20 | * All elements will be detected, including anything in <head>.
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| 21 | * This scanner will not be loaded by default, but the custom
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| 22 | * element extension of it will be.
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| 23 | */
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| 24 | export declare class HtmlElementReferenceScanner implements HtmlScanner {
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| 25 | matches(node: ASTNode): boolean;
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| 26 | scan(document: ParsedHtmlDocument, visit: (visitor: HtmlVisitor) => Promise<void>): Promise<{
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| 27 | features: ScannedElementReference[];
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| 28 | }>;
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| 29 | }
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| 30 | /**
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| 31 | * Scans for custom element references/uses.
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| 32 | * All custom elements will be detected except <dom-module>.
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| 33 | * This is a default scanner.
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| 34 | */
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| 35 | export declare class HtmlCustomElementReferenceScanner extends HtmlElementReferenceScanner {
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| 36 | matches(node: ASTNode): boolean;
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| 37 | }
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