forked from projectmoon/tenebrous-dicebot
44 lines
1.2 KiB
JavaScript
44 lines
1.2 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("./RuleSetCompiler")} RuleSetCompiler */
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/** @typedef {import("./RuleSetCompiler").RuleCondition} RuleCondition */
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const RULE_PROPERTY = "descriptionData";
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class DescriptionDataMatcherRulePlugin {
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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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"DescriptionDataMatcherRulePlugin",
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(path, rule, unhandledProperties, result) => {
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if (unhandledProperties.has(RULE_PROPERTY)) {
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unhandledProperties.delete(RULE_PROPERTY);
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const value = rule[RULE_PROPERTY];
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for (const property of Object.keys(value)) {
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const dataProperty = property.split(".");
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const condition = ruleSetCompiler.compileCondition(
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`${path}.${RULE_PROPERTY}.${property}`,
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value[property]
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);
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result.conditions.push({
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property: ["descriptionData", ...dataProperty],
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matchWhenEmpty: condition.matchWhenEmpty,
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fn: condition.fn
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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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}
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module.exports = DescriptionDataMatcherRulePlugin;
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