shift73k/assets_old/node_modules/unicode-match-property-value-ecmascript/index.js

19 lines
504 B
JavaScript
Executable file

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