1 var castSlice = require('./_castSlice'),
2 hasUnicode = require('./_hasUnicode'),
3 stringToArray = require('./_stringToArray'),
4 toString = require('./toString');
7 * Creates a function like `_.lowerFirst`.
10 * @param {string} methodName The name of the `String` case method to use.
11 * @returns {Function} Returns the new case function.
13 function createCaseFirst(methodName) {
14 return function(string) {
15 string = toString(string);
17 var strSymbols = hasUnicode(string)
18 ? stringToArray(string)
25 var trailing = strSymbols
26 ? castSlice(strSymbols, 1).join('')
29 return chr[methodName]() + trailing;
33 module.exports = createCaseFirst;