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432 BJavaScriptView Raw
1var asciiSize = require('./_asciiSize'),
2 hasUnicode = require('./_hasUnicode'),
3 unicodeSize = require('./_unicodeSize');
4
5/**
6 * Gets the number of symbols in `string`.
7 *
8 * @private
9 * @param {string} string The string to inspect.
10 * @returns {number} Returns the string size.
11 */
12function stringSize(string) {
13 return hasUnicode(string)
14 ? unicodeSize(string)
15 : asciiSize(string);
16}
17
18module.exports = stringSize;