42 lines
1 KiB
JavaScript
42 lines
1 KiB
JavaScript
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'use strict';
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const _ = require('lodash');
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const assert = require('assert');
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const starMatch = require('./star-match');
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const normalizeLevel = require('../common').normalizeLevel;
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class LevelsContainer {
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constructor() {
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this._mappings = [];
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}
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set(componentPattern, level) {
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assert(_.isString(componentPattern), 'Component pattern should be a string');
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assert(_.isString(level), 'Level should be a string');
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this._mappings.push({
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pattern: componentPattern,
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regex: starMatch.buildRegExp(componentPattern),
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level: normalizeLevel(level)
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});
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}
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unset(componentPattern) {
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assert(_.isString(componentPattern), 'Component pattern should be a string');
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_.remove(this._mappings, function (mapping) {
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return mapping.pattern === componentPattern;
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});
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}
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get(component) {
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for (let i = this._mappings.length - 1; i >= 0; i--) {
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if (this._mappings[i].regex.test(component)) {
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return this._mappings[i].level;
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}
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}
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}
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}
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module.exports = LevelsContainer;
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