mirror of https://github.com/jkjoy/sunpeiwen.git
1.3 KiB
1.3 KiB
Upper Case
Upper case a string.
Supports Unicode (non-ASCII characters) and non-string entities, such as objects with a toString
property, numbers and booleans. Empty values (null
and undefined
) will result in an empty string.
Installation
npm install upper-case --save
Usage
var upperCase = require('upper-case')
upperCase(null) //=> ""
upperCase('string') //=> "STRING"
upperCase('string', 'tr') //=> "STRİNG"
upperCase({ toString: function () { return 'test' } }) //=> "TEST"
Typings
Includes a TypeScript definition.
License
MIT