mermaid/gulp/tasks/doc.js

Markdownish syntax for generating flowcharts, sequence diagrams, class diagrams and gantt charts.

var gulp = require('gulp');
var mdvars = require('gulp-mdvars');
var vartree = require('gulp-vartree');
var gmarked = require('gulp-marked');
var marked = require('marked');
var concat = require('gulp-concat');
var frontMatter = require('gulp-front-matter');
var hogan = require('hogan.js');
var es = require('event-stream');
var fs = require('fs');

// Compile a template for rendering each page
var template = hogan.compile(String(fs.readFileSync('docs/tpl/slate.html')));

var root = {};
var filelist = [];
var iterator = function(obj) {
  var i;
  for (i = 0; i < obj.childs.length; i++) {
    var item = obj.childs[i];
    if (item.folder) {
      iterator(item);
    } else {
      console.log(item.path + item.name);
      filelist.push('build/www' + '/' + item.path + item.name + '.html');
    }
  }
};

var renderer = {
  code: function(code, language) {
    if (language === 'mermaid') {

      return '<div class="mermaid">' + code + '</div>';
    } else {
      language='css';
      return '<pre class="'+language+'"><code>' + code + '</code></pre>';
    }
  }
};
var filelog = require('gulp-filelog');

gulp.task('vartree',['dox','copyContent','copySite'], function() {
  gulp.src(['build/content/**/*.md'])
      .pipe(filelog())
    .pipe(frontMatter({
      property: 'order' // will put metadata in the file.meta property 
    }))
    .pipe(vartree({
      root: root, // the root in which the vartree will be put 
      prop: 'order', // metadata property to collect 
      sortProp: 'order',
      parent: 'parent' // keep a ref to the parent scope in the file.parent property 
    }))
    .pipe(gmarked({
      renderer: renderer,
      sanitize: false
    })) // Do whatever you want with the files later 
    .pipe(gulp.dest('build/www')).on('end', function() {
      iterator(root);

          //console.log('filelist');
          //console.log(filelist);
      gulp.src(filelist)
        .pipe(concat('all.html'))
        .pipe(gulp.dest('./build/www')).on('end', function() {
          filelist.push('build/www' + '/all.html');


          gulp.src(filelist)
              .pipe(filelog('html files'))
          // Run each file through a template
          .pipe(es.map(function(file, cb) {
              //console.log('file:',fileList);
              file.contents = new Buffer(template.render(file));

              cb(null, file);
            }))
            // Output to build directory
            .pipe(gulp.dest('./dist/www'));

        });
    });
});

var dox = require("gulp-dox");

var doxJson2Md = require('../plugins/doxJson2Md');
var map = require('map-stream');
var ext_replace = require('gulp-ext-replace');

gulp.task("dox",function(){
    //return  gulp.src(['src/**/*.js','!src/**/parser/*.js','!src/**/*.spec.js'])

    return  gulp.src(['./src/**/mermaidAPI.js'])
        .pipe(filelog())
        .pipe(dox({
            'raw':true
        }))
        .pipe(map(function(file, done){
            var json = JSON.parse(file.contents.toString());
            var i;
            var str = '';
            for(i=0;i<json.length;i++){
                //console.log(json[i].description.full);
                str = str + json[i].description.full + '\n';
            }
            file.contents = new Buffer(str);
            done(null, file);
        }))
        .pipe(ext_replace('.md'))
        .pipe(gulp.dest("./build/content"))
});

gulp.task("copyContent",function() {
    return gulp.src(['./docs/content/**/*.md'])
        .pipe(gulp.dest("./build/content"));
});

gulp.task("copyContent",function() {
    return gulp.src(['./docs/content/**/*.md'])
        .pipe(gulp.dest("./build/content"));
});

gulp.task("copySite",function() {
    gulp.src(['./dist/mermaid.js'])
        .pipe(filelog())
        .pipe(gulp.dest("./dist/www/javascripts/lib"));
    gulp.src(['./docs/site/**/*.css'])
        .pipe(filelog())
        .pipe(gulp.dest("./dist/www"));
    gulp.src(['./docs/site/**/*.eot'])
        .pipe(gulp.dest("./dist/www"));
    gulp.src(['./docs/site/**/*.svg'])
        .pipe(gulp.dest("./dist/www"));
    gulp.src(['./docs/site/**/*.png'])
        .pipe(gulp.dest("./dist/www"));
    gulp.src(['./docs/site/**/*.jpg'])
        .pipe(gulp.dest("./dist/www"));
    gulp.src(['./docs/site/**/*.ttf'])
        .pipe(gulp.dest("./dist/www"));
    gulp.src(['./docs/site/**/*.woff'])
        .pipe(gulp.dest("./dist/www"));
    gulp.src(['./docs/site/**/*.woff2'])
        .pipe(gulp.dest("./dist/www"));
    return gulp.src(['./docs/site/**/*.js'])
        .pipe(gulp.dest("./dist/www"));
});