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57 lines
1.7 KiB
57 lines
1.7 KiB
4 years ago
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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var defaults = {
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parser: require("../parsers/esprima"),
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tabWidth: 4,
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useTabs: false,
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reuseWhitespace: true,
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lineTerminator: require("os").EOL || "\n",
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wrapColumn: 74,
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sourceFileName: null,
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sourceMapName: null,
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sourceRoot: null,
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inputSourceMap: null,
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range: false,
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tolerant: true,
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quote: null,
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trailingComma: false,
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arrayBracketSpacing: false,
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objectCurlySpacing: true,
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arrowParensAlways: false,
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flowObjectCommas: true,
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tokens: true
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};
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var hasOwn = defaults.hasOwnProperty;
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// Copy options and fill in default values.
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function normalize(opts) {
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var options = opts || defaults;
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function get(key) {
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return hasOwn.call(options, key)
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? options[key]
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: defaults[key];
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}
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return {
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tabWidth: +get("tabWidth"),
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useTabs: !!get("useTabs"),
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reuseWhitespace: !!get("reuseWhitespace"),
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lineTerminator: get("lineTerminator"),
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wrapColumn: Math.max(get("wrapColumn"), 0),
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sourceFileName: get("sourceFileName"),
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sourceMapName: get("sourceMapName"),
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sourceRoot: get("sourceRoot"),
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inputSourceMap: get("inputSourceMap"),
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parser: get("esprima") || get("parser"),
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range: get("range"),
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tolerant: get("tolerant"),
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quote: get("quote"),
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trailingComma: get("trailingComma"),
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arrayBracketSpacing: get("arrayBracketSpacing"),
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objectCurlySpacing: get("objectCurlySpacing"),
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arrowParensAlways: get("arrowParensAlways"),
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flowObjectCommas: get("flowObjectCommas"),
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tokens: !!get("tokens")
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};
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}
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exports.normalize = normalize;
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;
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