feat: Remove Node JS scripts and babel transpiling

Also moves `src/*.js` to `js/*.js`

Author: icyJoseph

.babelrc

@@ -44,86 +44,10 @@ Solved enough to pass to next round. My two solutions worked flawlessly on the f
 
 After the qualification, as practice, I solved problem 3, `Cryptopangrams`, inside the `cypher.js` file. Problem 4 is also solved in `datbae.js`, very tough problem!
 
-### Motivation
-
-The Code Jam competition only supports nodejs `4.8.2` which creates a barrier of entry for someone who's writing modern javascript on a daily basis. We are just very much used to the syntax sugar and new functionality available to us.
-
-### How does it work?
+### Transpiling
 
 > CodeJam 2019 has enabled nodejs v11.13.0!
 
-That means that transpiling is no longer vital, however, we may want special language features and babel can still provide that. For instance, pipe operators.
-
-We setup babel as transpiler to help us convert our code to our target environment, that is, `4.8.2`.
-
-```json
-{
-  "presets": [
-    [
-      "@babel/preset-env",
-      {
-        "targets": {
-          "node": "4.8"
-        }
-      }
-    ]
-  ]
-}
-```
-
-We install these dependencies:
-
-```json
-{
-  "devDependencies": {
-    "@babel/cli": "^7.2.3",
-    "@babel/core": "^7.2.2",
-    "@babel/node": "^7.2.2",
-    "@babel/preset-env": "^7.2.3"
-  }
-}
-```
-
-And setup our scripts:
-
-```json
-{
-  "scripts": {
-    "start": "babel-node",
-    "transpile": "babel src -d build",
-    "test": "echo \"Error: no test specified\" && exit 1"
-  }
-}
-```
-
-Just in case you want to use some new features to help you build test cases, you can use `babel-node` to the start script. Just run `yarn start <filename>`. Alternatively, `npx babel-node <filename>`.
-
-We now have a project that supports babel 7+ and all of the JavaScript candy that comes with it. Furthermore, our project will rewrite our code to make sure that node `4.8.2` can run it!
-
-### Approach
-
-First solve the problem!
-
-Second, write the code, in `src/<problemName>/index.js`.
-
-Third, transpile it, `yarn transpile`. This command will actually transpile all of the files located in `src/`.
-
-Now we have `4.8.2` friendly code, located in a newly created, `build/` folder.
-
-You can switch to node `4.8.2` using `nvm` and give it a go.
-
-This repo features a code runner, which is constantly being improved. The code runner, will take problem name as argument, look for a test file inside `tests` and a solution file inside `build/`.
-
-Test files should be named `problemName.in`. I have left two, but please generate your own.
-
-With the solution placed in build and your test, file you can run your solution:
-
-```bash
-node runner <problemName/>
-```
-
-And we can see if our solution is working as expected.
+To use transpiling checkout the v1 tag.
 
-### Submission
 
-To submit your solution, just go to Code Jam's website, navigate to the problem and select `Load File`. Then submit `build/<problemName>`, or just copy paste its contents into the Code Jam text editor.

README.md

@@ -3,7 +3,7 @@ const { performance } = require("perf_hooks");
 const { exec, spawn } = require("child_process");
 
 // TODO: Perhaps we could trigger a transpile process from here
-const [name, src = "src"] = process.argv.slice(2);
+const [name, src = "js"] = process.argv.slice(2);
 const testPath = `tests/${name}.in`;
 const target = `${src}/${name}`;
 const expectedScriptName = `${name}.js`;