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isCapitalized
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Test if a value is a string having an uppercase first character.
bash
npm install @stdlib/assert-is-capitalized
javascript
var isCapitalized = require( '@stdlib/assert-is-capitalized' );
#### isCapitalized( value )
Tests if a value is a string having an uppercase first character.
javascript
var bool = isCapitalized( 'Every noble work is at first impossible.' );
// returns true
bool = isCapitalized( 'HELLO WORLD!' );
// returns true
bool = isCapitalized( 'salt and light' );
// returns false
value is a string. For all other types, the function returns false.
javascript
var isCapitalized = require( '@stdlib/assert-is-capitalized' );
var bool = isCapitalized( 'Hello' );
// returns true
bool = isCapitalized( 'HELLO' );
// returns true
bool = isCapitalized( '' );
// returns false
bool = isCapitalized( 'hello' );
// returns false
@stdlib/assert-is-capitalized-cli][@stdlib/assert-is-capitalized-cli]: CLI package for use as a command-line utility.
- [@stdlib/assert-is-string][@stdlib/assert/is-string]: test if a value is a string.
