kingjs/case-at
@Functions for testing and setting the case of a character in a string.
Usage
Test the if "H" in "Hello World!" is upper case like this:
var caseAt = require('@kingjs/case-at');
caseAt.isRaised("Hello World!", 0);
returns
true
Lower the the case of "W" in "Hello world!" like this:
var caseAt = require('@kingjs/case-at');
caseAt.lower("Hello World!", 6);
returns
"Hello world!"
API
declare function isRaised(value: string, index: number): boolean;
declare function isLowered(value: string, index: number): boolean;
declare function raise(value: string, index: number): string;
declare function lower(value: string, index: number): string;
Parameters
isRaised
: True if the character atstring
'sindex
is upper case.
isLower
: True if the character atstring
'sindex
is lower case.
raise
: Raise the case of the character atstring
'sindex
.
lower
: Lower the case of the character atstring
'sindex
.
Install
With npm installed, run
$ npm install @kingjs/case-at
License
MIT