babel-plugin-logfunctionname

A babel plugin to insert a log in function to show the function name

if you join in a large project but with no document, this plugin maybe could help you;

In

``javascript
const functionName = function () {

}
function functionHere() {

}
const arrowFunction = () => {

}
class ClassFunction {
constructor(name) {
this.name = name;
}
seyHello() {
console.log(hello ${this.name})
}
}
let classFunctionItem = new ClassFunction('sz-p')

functionName();
functionHere();
arrowFunction();
classFunctionItem.seyHello();
`

out

`javascript
"use strict";

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }

function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }

var functionName = function functionName() {
console.log("function_working:functionName");
};

function functionHere() {
console.log("function_working:functionHere");
}

var arrowFunction = function arrowFunction() {
console.log("function_working:arrowFunction");
};

var ClassFunction =
/#__PURE__/
function () {
function ClassFunction(name) {
console.log("function_working:ClassFunction");

_classCallCheck(this, ClassFunction);

this.name = name;
}

_createClass(ClassFunction, [{
key: "seyHello",
value: function seyHello() {
console.log("function_working:seyHello");
console.log("hello ".concat(this.name));
}
}]);

return ClassFunction;
}();

var classFunctionItem = new ClassFunction('sz-p');
functionName();
functionHere();
arrowFunction();
classFunctionItem.seyHello();
`

Installation

`sh
$ yarn add babel-plugin-logfunctionname -D
`

Usage

$3

.babelrc

`json
{
"plugins": ["babel-plugin-logfunctionname"]
}
`

$3

`sh
$ babel --plugins babel-plugin-logfunctionname script.js
`

$3

`javascript
require('babel-core').transform('code', {
plugins: ['babel-plugin-logfunctionname']
});
`

Options

|Key|Type|Description|Example|
|:-:|:-:|:-:|:-:|
|enable|boolean|enable or disable plugin|false|
|functionWorkingHint|string|The string before functionName|function_working:|
|excludeFunctionsName|array|exclude functions by function name|['doNotLogThis', /^excludeByRegExp/]|
|excludeFilesName|array|exclude functions by file name|['subCode', /node_modules/]|

test

`sh
$ yarn install
$ yarn transform
$ yarn runOut
``