DIR : /home/kozerus/public_html/cropex/node/node_modules/is-hexadecimal/index.js
/home/kozerus/public_html/cropex/node/node_modules/is-hexadecimal
/**
* Check if the given character code, or the character code at the first
* character, is hexadecimal.
*
* @param {string|number} character
* @returns {boolean} Whether `character` is hexadecimal
*/
export function isHexadecimal(character) {
const code =
typeof character === 'string' ? character.charCodeAt(0) : character
return (
(code >= 97 /* a */ && code <= 102) /* z */ ||
(code >= 65 /* A */ && code <= 70) /* Z */ ||
(code >= 48 /* A */ && code <= 57) /* Z */
)
}
//
koh5_pano
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17.Aug.2010, Martin Wengenmayer