ami-cjs.js/scripts/examples.js

<p align="center"> <img src="https://cloud.githubusercontent.com/assets/214063/23213764/78ade038-f90c-11e6-8208-4fcade5f3832.png" width="60%"> </p>

const fs = require('fs');
const path = require('path');

if (process.argv.length <= 2) {
    console.log(`Usage ${__filename} --dev`);
    process.exit(-1);
}
// --dev

const _mode = 'dist';
const _destRootDir = 'dist';
const _destFile = 'index.html';

const targetDir = 'examples/';
const destRootDir = _destRootDir;
const destFile = _destFile;
const destDir = path.join(destRootDir, targetDir);
const mode = _mode;
const ExampleTemplate = require('./templates/examples.js');

//
try {
  fs.statSync(destRootDir);
} catch (e) {
  fs.mkdirSync(destRootDir);
}

// <dev> or <dist> or <> / lessons
try {
  fs.statSync(destDir);
} catch (e) {
  fs.mkdirSync(destDir);
}

// parse target dir
fs.readdir(targetDir, function(e, files) {
  // each lesson directory
  files.forEach(function(file) {
    const lessonName = file;
    const lessonTargetDir = path.join(targetDir, lessonName);
    const lessonContentHMTL = path.join(lessonTargetDir, lessonName + '.html');
    const lessonDestDir = path.join(destDir, lessonName);
    const lessonDestFile = path.join(lessonDestDir, destFile);
    const toCopy = [lessonName+'.css'];
    const exampleTemplate = new ExampleTemplate.ExampleTemplate();
    exampleTemplate.name = lessonName;
    exampleTemplate.content = fs.readFileSync(lessonContentHMTL, 'utf8');

    // <dev> or <dist> or <> / lessons / <lessonName>
    try {
      fs.statSync(lessonDestDir);
    } catch (e) {
      fs.mkdirSync(lessonDestDir);
    }

    // copy static files to right location
    toCopy.forEach(function(file) {
      let targetFile = path.join(lessonTargetDir, file);
      let destFile = path.join(lessonDestDir, file);
      fs.readFile(targetFile, 'utf8', function(err, data) {
        if (err) {
          return console.log(err);
        }

        fs.writeFile(destFile, data, (err) => {
        if (err) throw err;
          console.log('Write: ' + destFile);
        });
      });

      fs.createReadStream(targetFile).pipe(fs.createWriteStream(destFile));
    });

    fs.writeFile(lessonDestFile, exampleTemplate.html(), (err) => {
      if (err) throw err;
      console.log('Write: ' + lessonDestFile);
    });
  });
});