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34 lines
969 B
34 lines
969 B
4 years ago
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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// This module is suitable for passing as options.parser when calling
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// recast.parse to process JavaScript code with Acorn:
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//
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// const ast = recast.parse(source, {
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// parser: require("recast/parsers/acorn")
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// });
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//
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var util_1 = require("../lib/util");
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function parse(source, options) {
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var comments = [];
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var tokens = [];
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var ast = require("acorn").parse(source, {
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allowHashBang: true,
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allowImportExportEverywhere: true,
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allowReturnOutsideFunction: true,
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ecmaVersion: util_1.getOption(options, "ecmaVersion", 8),
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sourceType: util_1.getOption(options, "sourceType", "module"),
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locations: true,
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onComment: comments,
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onToken: tokens,
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});
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if (!ast.comments) {
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ast.comments = comments;
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}
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if (!ast.tokens) {
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ast.tokens = tokens;
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}
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return ast;
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}
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exports.parse = parse;
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;
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