TypeScript parse5.serialize函数代码示例

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本文整理汇总了TypeScript中parse5.serialize函数的典型用法代码示例。如果您正苦于以下问题：TypeScript serialize函数的具体用法？TypeScript serialize怎么用？TypeScript serialize使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。

在下文中一共展示了serialize函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: test

 test('Real root elements will be preserved', () => {
   const html =
       '<html><head></head><body><div>Just a div</div></body></html>';
   const ast = parse5.parse(html, {locationInfo: true});
   assert.deepEqual(parse5.serialize(ast), html);
   dom5.removeFakeRootElements(ast);
   assert.deepEqual(parse5.serialize(ast), html);
 });

开发者ID:Polymer，项目名称:tools，代码行数:8，代码来源:dom5_test.ts

示例2: test

 test('siblingsAfter', () => {
   const orderedList =
       parse5.parseFragment(`<ol><li>1<li>2<li>3<li>4<li>5</ol>`);
   const li3 = orderedList.childNodes![0]!.childNodes![2]!;
   const after3 = ast.siblingsAfter(li3);
   assert.equal(after3.length, 2);
   assert.equal(parse5.serialize(after3[0]), '4');
   assert.equal(parse5.serialize(after3[1]), '5');
 });

开发者ID:MehdiRaash，项目名称:tools，代码行数:9，代码来源:parse5-utils_test.ts

示例3: processFile

  private async processFile(file: File): Promise<File> {
    if (file.path !== this.entrypoint) {
      return file;
    }
    const contents = await getFileContents(file);
    const document = parse5.parse(contents);

    const babelHelpersFragment =
        parse5.parseFragment('\n\n<script></script>\n\n');
    dom5.setTextContent(
        babelHelpersFragment.childNodes![1]!,
        await fs.readFile(
            path.join(__dirname, 'babel-helpers.min.js'), 'utf-8'));

    const firstScriptOrImport = dom5.nodeWalk(document, scriptOrImport);
    if (firstScriptOrImport) {
      dom5.insertBefore(
          firstScriptOrImport.parentNode!,
          firstScriptOrImport,
          babelHelpersFragment);
    } else {
      const head =
          dom5.query(document, dom5.predicates.hasTagName('head')) || document;
      dom5.append(head, babelHelpersFragment);
    }

    const newFile = file.clone();
    newFile.contents = new Buffer(parse5.serialize(document), 'utf-8');
    return newFile;
  }

开发者ID:chrisekelley，项目名称:polymer-build，代码行数:30，代码来源:inject-babel-helpers.ts

示例4: _removeEmptyHiddenDivs

 /**
  * Removes all empty hidden container divs from the AST.
  */
 private _removeEmptyHiddenDivs(ast: ASTNode) {
   for (const div of dom5.queryAll(ast, matchers.hiddenDiv)) {
     if (serialize(div).trim() === '') {
       dom5.remove(div);
     }
   }
 }

开发者ID:Polymer，项目名称:vulcanize，代码行数:10，代码来源:html-bundler.ts

示例5: _rollupInlineModuleScripts

 /**
  * Inlines the contents of external module scripts and rolls-up imported
  * modules into inline scripts.
  */
 private async _rollupInlineModuleScripts(ast: ASTNode) {
   this.document = await this._reanalyze(serialize(ast));
   rewriteObject(ast, this.document.parsedDocument.ast);
   dom5.removeFakeRootElements(ast);
   const es6Rewriter =
       new Es6Rewriter(this.bundler, this.manifest, this.assignedBundle);
   const inlineModuleScripts =
       [...this.document.getFeatures({
         kind: 'js-document',
         imported: false,
         externalPackages: true,
         excludeBackreferences: true,
       })].filter(({
                    isInline,
                    parsedDocument: {parsedAsSourceType}
                  }) => isInline && parsedAsSourceType === 'module');
   for (const inlineModuleScript of inlineModuleScripts) {
     const ast = clone(inlineModuleScript.parsedDocument.ast);
     const importResolutions =
         es6Rewriter.getEs6ImportResolutions(inlineModuleScript);
     es6Rewriter.rewriteEs6SourceUrlsToResolved(ast, importResolutions);
     const serializedCode = serializeEs6(ast).code;
     const {code} = await es6Rewriter.rollup(
         this.document.parsedDocument.baseUrl,
         serializedCode,
         inlineModuleScript);
     if (inlineModuleScript.astNode &&
         inlineModuleScript.astNode.language === 'html') {
       // Second argument 'true' tells encodeString to escape the <script>
       // content.
       dom5.setTextContent(
           inlineModuleScript.astNode.node, encodeString(`\n${code}\n`, true));
     }
   }
 }

开发者ID:Polymer，项目名称:tools，代码行数:39，代码来源:html-bundler.ts

示例6: addCustomElementsEs5Adapter

export function addCustomElementsEs5Adapter(html: string): string {
  // Only modify this file if we find a web components polyfill. This is a
  // heuristic to identify the entry point HTML file. Ultimately we should
  // explicitly transform only the entry point by having the project config.
  if (!webcomponentsLoaderRegex.test(html)) {
    return html;
  }
  const parsed = parse5.parse(html, {locationInfo: true});
  const script = dom5.query(parsed, webcomponentsLoaderMatcher);
  if (!script) {
    return html;
  }

  // Collect important dom references & create fragments for injection.
  const loaderScriptUrl = dom5.getAttribute(script, 'src')!;
  const adapterScriptUrl =
      url.resolve(loaderScriptUrl, 'custom-elements-es5-adapter.js');
  const es5AdapterFragment = parse5.parseFragment(`
    <script>if (!window.customElements) { document.write('<!--'); }</script>
    <script type="text/javascript" src="${adapterScriptUrl}"></script>
    <!--! do not remove -->
`);

  dom5.insertBefore(script.parentNode!, script, es5AdapterFragment);
  return parse5.serialize(parsed);
}

开发者ID:Polymer，项目名称:polymer-build，代码行数:26，代码来源:custom-elements-es5-adapter.ts

示例7: _inlineModuleScripts

 /**
  * Inlines the contents of external module scripts and rolls-up imported
  * modules into inline scripts.
  */
 private async _inlineModuleScripts(ast: ASTNode) {
   this.document = await this._reanalyze(serialize(ast));
   rewriteObject(ast, this.document.parsedDocument.ast);
   dom5.removeFakeRootElements(ast);
   const es6Rewriter =
       new Es6Rewriter(this.bundler, this.manifest, this.assignedBundle);
   const inlineModuleScripts =
       [...this.document.getFeatures({
         kind: 'js-document',
         imported: false,
         externalPackages: true,
         excludeBackreferences: true,
       })].filter(({
                    isInline,
                    parsedDocument: {parsedAsSourceType}
                  }) => isInline && parsedAsSourceType === 'module');
   for (const inlineModuleScript of inlineModuleScripts) {
     const {code} = await es6Rewriter.rollup(
         this.document.parsedDocument.baseUrl,
         inlineModuleScript.parsedDocument.contents);
     // Second argument 'true' tells encodeString to escape the <script>
     // content.
     dom5.setTextContent(
         (inlineModuleScript.astNode as any).node,
         encodeString(`\n${code}\n`, true));
   }
 }

开发者ID:Polymer，项目名称:vulcanize，代码行数:31，代码来源:html-bundler.ts

示例8: test

      test('Apply <base target> to all links and forms without target', () => {
        const htmlBase = `
          <base target="_blank">
          <a href="foo.html">LINK</a>
          <a href="bar.html" target="leavemealone">OTHERLINK</a>
          <form action="doit"></form>
          <form action="doitagain" target="leavemealone"></form>
          <div>Just a div.  I don't need a target</div>
        `;

        const expectedBase = `
          <a href="foo.html" target="_blank">LINK</a>
          <a href="bar.html" target="leavemealone">OTHERLINK</a>
          <form action="doit" target="_blank"></form>
          <form action="doitagain" target="leavemealone"></form>
          <div>Just a div.  I don't need a target</div>
        `;

        const ast = parse(htmlBase);
        htmlBundler['_rewriteAstToEmulateBaseTag'](
            ast, getFileUrl('the/doc/url'));

        const actual = parse5.serialize(ast);
        assert.deepEqual(
            stripSpace(actual), stripSpace(expectedBase), 'base target');
      });

开发者ID:MehdiRaash，项目名称:tools，代码行数:26，代码来源:html-bundler_test.ts

注：本文中的parse5.serialize函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。