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76 lines
2.3 KiB
76 lines
2.3 KiB
var fs = require('fs');
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var jade = require('jade');
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var mkdirp = require('mkdirp');
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var path = require('path');
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var yaml = require('js-yaml');
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var Formatter = function(options){
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this.options = options || {};
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this.build = options.build || 'build';
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this.yaml = (options.yaml === undefined)? true : options.yaml;
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var defaultTemplate = path.join(__dirname, 'template.jade');
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this.template = (options.template === undefined)? defaultTemplate : options.template;
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this.renderer = JSON.stringify;
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if(this.template){
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this.renderer = jade.compileFile(this.template);
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}
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var defaultIndexTemplate = path.join(__dirname, 'index.jade');
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this.indexTemplate = (options.indexTemplate === undefined)? defaultIndexTemplate : options.indexTemplate;
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this.indexRenderer = JSON.stringify;
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if(this.indexTemplate){
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this.indexRenderer = jade.compileFile(this.indexTemplate);
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}
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this.output = path.join(process.cwd(), this.build);
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mkdirp.sync(this.output);
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};
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Formatter.prototype.format = function(data){
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for(var filename in data){
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this.formatFile(filename, data[filename]);
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}
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var data = {
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index: this.buildIndex(this.output),
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};
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fs.writeFileSync(path.join(this.output, 'index.html'), this.indexRenderer(data));
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};
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Formatter.prototype.buildIndex = function(dir){
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var files = fs.readdirSync(dir);
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var index = [];
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files.forEach(function(filename){
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absFilename = path.join(dir, filename);
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var stats = fs.statSync(absFilename);
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if(stats.isDirectory()){
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index = index.concat(this.buildIndex(absFilename));
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} else {
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index.push(absFilename.replace(this.output + '/', ''));
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}
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}.bind(this));
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return index;
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};
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Formatter.prototype.formatFile = function(filename, comments){
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var out = path.join(this.output, filename);
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var dir = path.dirname(out);
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var base = path.basename(out, '.js');
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out = path.join(dir, base + '.html');
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mkdirp.sync(path.dirname(out));
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if(this.yaml){
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for(var i in comments){
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comments[i].doc = yaml.safeLoad(comments[i].doc);
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}
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}
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var data = {
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filename: filename,
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comments: comments,
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};
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var rendered = this.renderer(data);
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fs.writeFileSync(out, rendered);
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};
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module.exports = Formatter;
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