case-insensitive
v1.0.0 case case insensitive lowercase string array endsWith includes indexOf lastIndexOf and 3 more...
case-insensitive
A Node.js module that wraps around an array or string and transforms certain methods into case-insensitive versions.
Installation
npm install case-insensitive --save
The module exposes a single function.
Usage
const ci = require('case-insensitive')
ci('String').equals('STRING') // true
ci('String').startsWith('s') // true
ci('String').endsWith('nG') // true
ci('STRING').indexOf('t') // 1
ci(['Test']).equals(['test']) // true
ci(['A', 'B']).includes('A') // true
ci(['A', 'B']).indexOf('B') // 1
Methods
The ci()
function returns an object, with methods depending on the type of input:
Method | Arrays | Strings |
---|---|---|
endsWith | ✔ | |
equals | ✔ | ✔ |
includes | ✔ | ✔ |
indexOf | ✔ | ✔ |
lastIndexOf | ✔ | ✔ |
startsWith | ✔ |