Very small and fast Javascript type acquisition method.
npm install typeof2Very small and fast Javascript type acquisition method.
``bash`install
npm install typeof2 --save
`javascript
const typeof2 = require("typeof2");
let print = obj=>{
let o = typeof2(obj);
console.log("type:",o.type,"name:",o.name);
};
print(1);
// type: number name: Number
print("1");
// type: string name: String
print([]);
// type: array name: Array
print(new Date());
// type: date name: Date
print({});
// type: object name: Object
class Test{};
print(new Test());
// type: object name: Test
print(true);
// type: boolean name: Boolean
print(/ /);
// type: regexp name: RegExp
print(()=>{})
// type: function name:
print(function(){})
// type: function name:
print(function fun(){})
// type: function name: fun
let fun2 = ()=>{}
print(fun2)
// type: function name: fun2
print(undefined);
// type: undefined name: undefined
print(new Error("err"));
// type: error name: Error
print(new Buffer(0));
// type: uint8array name: Buffer
print(new Uint8Array(0));
// type: uint8array name: Uint8Array
print(new ArrayBuffer(0));
// type: arraybuffer name: ArrayBuffer
// ...
``
MIT