@angular/core
Version:
Angular - the core framework
37 lines • 3.15 kB
JavaScript
/**
* @license
* Copyright Google Inc. All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
(function (factory) {
if (typeof module === "object" && typeof module.exports === "object") {
var v = factory(require, exports);
if (v !== undefined) module.exports = v;
}
else if (typeof define === "function" && define.amd) {
define("@angular/core/schematics/utils/parse_html", ["require", "exports", "@angular/compiler"], factory);
}
})(function (require, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const compiler_1 = require("@angular/compiler");
/**
* Parses the given HTML content using the Angular compiler. In case the parsing
* fails, null is being returned.
*/
function parseHtmlGracefully(htmlContent, filePath) {
try {
return compiler_1.parseTemplate(htmlContent, filePath).nodes;
}
catch (_a) {
// Do nothing if the template couldn't be parsed. We don't want to throw any
// exception if a template is syntactically not valid. e.g. template could be
// using preprocessor syntax.
return null;
}
}
exports.parseHtmlGracefully = parseHtmlGracefully;
});
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