7f2dd5260f
- Complete React app with 7 developer tools - JSON Tool with visual structured editor - Serialize Tool with visual structured editor - URL, Base64, CSV/JSON, Beautifier, Diff tools - Responsive navigation with dropdown menu - Dark/light mode toggle - Mobile-responsive design with sticky header - All tools working with copy/paste functionality
32 lines
718 B
JavaScript
32 lines
718 B
JavaScript
'use strict';
|
|
|
|
var isString = require('is-string');
|
|
var isNumber = require('is-number-object');
|
|
var isBoolean = require('is-boolean-object');
|
|
var isSymbol = require('is-symbol');
|
|
var isBigInt = require('is-bigint');
|
|
|
|
/** @type {import('.')} */
|
|
// eslint-disable-next-line consistent-return
|
|
module.exports = function whichBoxedPrimitive(value) {
|
|
// eslint-disable-next-line eqeqeq
|
|
if (value == null || (typeof value !== 'object' && typeof value !== 'function')) {
|
|
return null;
|
|
}
|
|
if (isString(value)) {
|
|
return 'String';
|
|
}
|
|
if (isNumber(value)) {
|
|
return 'Number';
|
|
}
|
|
if (isBoolean(value)) {
|
|
return 'Boolean';
|
|
}
|
|
if (isSymbol(value)) {
|
|
return 'Symbol';
|
|
}
|
|
if (isBigInt(value)) {
|
|
return 'BigInt';
|
|
}
|
|
};
|