55 lines
1.3 KiB
JavaScript
55 lines
1.3 KiB
JavaScript
/*
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MIT License http://www.opensource.org/licenses/mit-license.php
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Author Tobias Koppers @sokra
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*/
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"use strict";
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/** @typedef {import("../../declarations/WebpackOptions").RuleSetRule} RuleSetRule */
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/** @typedef {import("./RuleSetCompiler")} RuleSetCompiler */
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/**
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* @template T
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* @template {T[keyof T]} V
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* @typedef {import("./RuleSetCompiler").KeysOfTypes<T, V>} KeysOfTypes
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*/
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/** @typedef {KeysOfTypes<RuleSetRule, string | boolean | { [k: string]: EXPECTED_ANY }>} BasicEffectRuleKeys */
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const PLUGIN_NAME = "BasicEffectRulePlugin";
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class BasicEffectRulePlugin {
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/**
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* @param {BasicEffectRuleKeys} ruleProperty the rule property
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* @param {string=} effectType the effect type
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*/
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constructor(ruleProperty, effectType) {
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this.ruleProperty = ruleProperty;
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this.effectType = effectType || ruleProperty;
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}
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/**
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* @param {RuleSetCompiler} ruleSetCompiler the rule set compiler
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* @returns {void}
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*/
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apply(ruleSetCompiler) {
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ruleSetCompiler.hooks.rule.tap(
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PLUGIN_NAME,
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(path, rule, unhandledProperties, result) => {
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if (unhandledProperties.has(this.ruleProperty)) {
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unhandledProperties.delete(this.ruleProperty);
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const value = rule[this.ruleProperty];
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result.effects.push({
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type: this.effectType,
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value
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});
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}
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}
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);
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}
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}
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module.exports = BasicEffectRulePlugin;
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