decorator-debug
v1.0.3
Published
Simple ES7 decorator for debugging classes and methods
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Decorator Debug
Simple ES7 decorator for debugging classes and methods.
Installation
npm install decorator-debug --save
Usage
Every time the class or method is called, a console log will be emitted with the property name
, result
, args
, context
and time
taken.
import debug = require('decorator-debug')
@debug
class Demo {
@debug
method (string) {
return true
}
}
new Demo(1, 2, 3).method('test')
//=> new Demo { name: 'Demo', result: {}, context: {}, args: [ 1, 2, 3 ], time: 0.2647359999999992 }
//=> Demo#method { name: 'method', result: true, context: {}, args: [ 'test' ], time: 0.029204000000000008 }
P.S. You can debug conditionally.
@debug(process.env.NODE_ENV !== 'production')
class Demo {}
License
MIT