package.helpers.isTrailingSurrogate.js Maven / Gradle / Ivy

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ECMAScript spec abstract operations.

There is a newer version: 1.22.3

'use strict';

module.exports = function isTrailingSurrogate(charCode) {
	return typeof charCode === 'number' && charCode >= 0xDC00 && charCode <= 0xDFFF;
};