- /*
- * Misc functions
- */
- 'use strict'
- /**
- * @param {string} str
- * @returns {boolean} true if the given string contains non-BMP chars otherwise false
- */
- exports.containsNonBmpChars = function utilContainsNonBmpChars(str) {
- // check for first (high) surrogate in a non-BMP character
- return /[\uD800-\uDBFF]/.test(str)
- }
|
