left - nodef/extra-string GitHub Wiki
Return leftmost part of string.
var left = require('@extra-string/left');
// left(<string>, <length>)
left('Thai Sweet Chilli Sauce', 4); // 'Thai'
left('Thai Sweet Chilli Sauce', 10); // 'Thai Sweet'
left('Thai Sweet Chilli Sauce', 80); // 'Thai Sweet Chilli Sauce'
left('Thai Sweet Chilli Sauce', -1); // ''