Sha256: 16f6bb9f50ab65818dca375f29bb77f72e6c073bd06a804856dcc476ed224eec
Contents?: true
Size: 523 Bytes
Versions: 301
Compression:
Stored size: 523 Bytes
Contents
var isSymbol = require('./isSymbol');
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;
/**
* Converts `value` to a string key if it's not a string or symbol.
*
* @private
* @param {*} value The value to inspect.
* @returns {string|symbol} Returns the key.
*/
function toKey(value) {
if (typeof value == 'string' || isSymbol(value)) {
return value;
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
module.exports = toKey;
Version data entries
301 entries across 278 versions & 33 rubygems