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20 lines
504 B
20 lines
504 B
4 years ago
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'use strict';
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const propertyToValueAliases = require('./data/mappings.js');
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const matchPropertyValue = function(property, value) {
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const aliasToValue = propertyToValueAliases.get(property);
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if (!aliasToValue) {
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throw new Error(`Unknown property \`${ property }\`.`);
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}
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const canonicalValue = aliasToValue.get(value);
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if (canonicalValue) {
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return canonicalValue;
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}
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throw new Error(
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`Unknown value \`${ value }\` for property \`${ property }\`.`
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);
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};
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module.exports = matchPropertyValue;
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