lix-website/themes/lix/assets/bootstrap/node_modules/is-bigint/index.js
2024-04-26 22:49:34 -06:00

39 lines
737 B
JavaScript

'use strict';
var hasBigInts = require('has-bigints')();
if (hasBigInts) {
var bigIntValueOf = BigInt.prototype.valueOf;
var tryBigInt = function tryBigIntObject(value) {
try {
bigIntValueOf.call(value);
return true;
} catch (e) {
}
return false;
};
module.exports = function isBigInt(value) {
if (
value === null
|| typeof value === 'undefined'
|| typeof value === 'boolean'
|| typeof value === 'string'
|| typeof value === 'number'
|| typeof value === 'symbol'
|| typeof value === 'function'
) {
return false;
}
if (typeof value === 'bigint') {
return true;
}
return tryBigInt(value);
};
} else {
module.exports = function isBigInt(value) {
return false && value;
};
}