Merge branch 'main' of github.com:ngwattcos/react-python into main

Author: ngwattcos

.gitmodules

@@ -1,2 +1,3 @@
-[submodule "DbConnector"]
-	branch = main
+[submodule "pythonxyc"]
+	path = pythonxyc
+	url = [email protected]:ngwattcos/pythonxyc.git

.npmignore

@@ -0,0 +1,119 @@
+# The compiler
+pythonxyc/
+
+# Masc stuff
+.DS_Store
+
+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variables file
+.env
+.env.test
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*

README.md

@@ -1,2 +1,2 @@
 # react-python
-A Python-like syntax that compiles down into JSX.
+npm module wrapper for pythonxyc, a Python-to-React transpiler.

bin/clean.js

@@ -0,0 +1,4 @@
+/**
+ * 
+ * Cleans the output directory (as specified by config.json) of ANY files
+ */

bin/index.js

@@ -1,76 +1,56 @@
 #!/usr/bin/env node
 
-var { watch } = require("gulp");
-
 /**
- * 
+ * This file will call 'gulp'
  * 
  * Needs to be made configurable with an input directory and output directory.
  * Probably should be done through through user-provided config file (their project package.json?)
  * 
  */
 
+const fs = require("fs");
+const chokidar = require("chokidar");
+
+// probably canges this to ./../react-python-config.json
+new Promise((resolve, reject) => {
+  let rawConfig = fs.readFileSync('./react-python-config.json');
+  let configData = JSON.parse(rawConfig);
+  resolve(configData);
+}).then(configData => {
+  // should be read from json
+  if (!verifyInputDir(configData.inDir)) {
+    throw new Error("invalid input dir, run react-python-setup again");
+  }
+  if (!verifyOutputDir(configData.inDir)) {
+    throw new Error("invalid output dir, run react-python-setup again");
+  }
+  return configData;
+}).then(configData => {
+  console.log(`input directory: ${configData.inDir}`);
+  console.log(`output directory: ${configData.outDir}`);
 
+  chokidar.watch(configData.inDir).on('all', function(event, path) {
+    console.log(`${event}: ${path}`);
+  });
+}).catch(err => {
+  console.log(err);
+});
 
-exports.print = function() {
-  console.log("running lol");
-}
-
-exports.print();
-
-let inputDir = "";
-let outputDir = "";
-
-exports.setInputDir = function(dir) {
-  if (verifyInputDir(dir)) {
-    inputDir = dir;
-    console.log("Set input dir to: " + inputDir);
-    return;
-  }
 
-  throw new Error("Input directory not properly set.")
-}
 
-exports.setOutputDir = function(dir) {
-  if (verifyOutputDir(dir)) {
-    outputDir = dir;
-    console.log("Set output dir to: " + outputDir);
-    return;
-  }
 
-  throw new Error("Output directory not properly set.")
-}
 
 /**
- * Verifies that valid Python files exist in this dir.
+ * Verifies that input dir exists
  */
 function verifyInputDir() {
   return true;
 }
 
 /**
- * Verifies that
+ * Verifies that output dir exists
  */
 function verifyOutputDir() {
   return true;
 }
 
-/**
- * Invokes the transpiler
- */
-function compile() {
-  return Promise((resolve, reject) => {
-    console.log("i am so compiling right now");
-  })
-}
-
-/**
- * Watches inputDir for changes.
- * On change, call compile on inputDir and rewrite file specified
- */
-exports.watchAndCompile = function(done) {
-  watch(["" + inputDir + "/*.py"], function() {
-    compile()
-    .then(done);
-  })
-}

bin/setup.js

@@ -7,6 +7,7 @@ const figlet = require('figlet');
 const fs = require('fs');
 
 
+// probably canges this to ./../react-python-config.json
 const fileName = './react-python-config.json';
 
 
@@ -16,18 +17,37 @@ const runSetup = async () => {
   console.log(
     figlet.textSync('React-Python', {
       horizontalLayout: 'default'
-    }));
+    })
+  );
 
   const config = await prompts.initTranspiler();
 
   return config;
 }
 
 
-runSetup().then((config) => {
-  console.log(config);
-  fs.writeFile(fileName, JSON.stringify(config, null, 2), function writeJSON(err) {
-    if (err) {
-      return console.log(err)
-    };
-})});
+runSetup()
+.then(promptResult => {
+  const { OCamlInstalled, ...config } = promptResult;
+
+  if (!OCamlInstalled) {
+    throw 'Please install OCaml in the meantime.'
+  }
+
+  return config;
+})
+.then(config => {
+  return new Promise((resolve, reject) => {
+    fs.writeFile(fileName, JSON.stringify(config, null, 2), function writeJSON(err) {
+      if (err) {
+        reject(err);
+      };
+      resolve(`Wrote to configuration file: ${fileName}`);
+  })
+})})
+.then(successMsg => {
+  console.log(successMsg);
+})
+.catch(err => {
+  console.log(err);
+});

lib/prompts.js

@@ -19,8 +19,16 @@ module.exports = {
         validate: () => {
           return true;
         }
+      },
+      {
+        name: 'OCamlInstalled',
+        type: 'confirm',
+        message: 'Is OCaml installed on your machine?',
+        validate: () => {
+          return true;
+        }
       }
     ];
     return inquirer.prompt(questions);
-  }
+  },
 }