debug-trace

A wrapper of tj/debug for functional programming.

The only difference is debug-trace-fn return the first argument instead of return void, so you can use it in any places such as in an expression.

Installation

$ npm install debug-trace-fn

Usage

• require/import:

varTrace=require('debug-trace-fn');

or es6/typescript:

import*asDebugfrom'debug-trace-fn';

• same usage as tj/debug
• in an expression:

x=y+z;// x=y+debug(z);obj={a:100,b:200};foo(obj.a);// foo(debug(obj).a);

• for functional programming:

import*asTracefrom'debug-trace-fn'consttrace=Trace('trace')import*asRfrom'ramda'constf=R.compose(f2,trace,f1)f1[1,2,3]//output: trace [ 1, 2, 3 ] +0ms