babel-plugin-tester


Installation

``
npm install --save-dev babel-plugin-jsperf
`

Usage

Examples

`javascript
// jsperf
function todo() {
console.log('toto');
}
`

↓ ↓ ↓ ↓ ↓ ↓

`javascript
// jsperf
function todo() {
console.time('todo');
console.log('toto');
console.timeEnd('todo');
}
`
---

`javascript
const foo = / jsperf / () => 'test';
`

↓ ↓ ↓ ↓ ↓ ↓

`javascript
const foo = / jsperf /function () {
console.time('foo');
var _returnValue = 'test';
console.timeEnd('foo');
return _returnValue;
};
`
---

`javascript
class clazz {
// jsperf
method() {
console.log('class method !');
}
}
`

↓ ↓ ↓ ↓ ↓ ↓

`javascript
class clazz {
// jsperf
method() {
console.time('function2');
console.log('class method !');
console.timeEnd('function2');
}
}
`
---

`javascript
// jsperf
function foo() {
const bar = 'bar';
return bar;
}
`

↓ ↓ ↓ ↓ ↓ ↓

`javascript
// jsperf
function foo() {
console.time('foo');
const bar = 'bar';
var _returnValue = bar;
console.timeEnd('foo');
return _returnValue;
}
``