ffffng/app/bower_components/lodash/lib/main/build-doc.js
2017-05-13 13:25:53 +02:00

83 lines
2.3 KiB
JavaScript

'use strict';
const _ = require('lodash');
const docdown = require('docdown');
const fs = require('fs-extra');
const path = require('path');
const util = require('../common/util');
const basePath = path.join(__dirname, '..', '..');
const docPath = path.join(basePath, 'doc');
const readmePath = path.join(docPath, 'README.md');
const pkg = require('../../package.json');
const version = pkg.version;
const config = {
'base': {
'path': path.join(basePath, 'lodash.js'),
'title': `<a href="https://lodash.com/">lodash</a> <span>v${ version }</span>`,
'toc': 'categories',
'url': `https://github.com/lodash/lodash/blob/${ version }/lodash.js`
},
'github': {
'style': 'github',
'sublinks': [npmLink('&#x24C3;', 'See the npm package')]
},
'site': {
'entryLink': '<a href="${entryHref}" class="fa fa-link"></a>',
'sourceLink': '[source](${sourceHref})',
'tocHref': '',
'tocLink': '',
'sublinks': [npmLink('npm package')]
}
};
/**
* Composes a npm link from `text` and optional `title`.
*
* @private
* @param {string} text The link text.
* @param {string} [title] The link title.
* @returns {string} Returns the composed npm link.
*/
function npmLink(text, title) {
return (
'<% if (name == "templateSettings" || !/^(?:methods|properties|seq)$/i.test(category)) {' +
'print(' +
'"[' + text + '](https://www.npmjs.com/package/lodash." + name.toLowerCase() + ' +
'"' + (title == null ? '' : ' \\"' + title + '\\"') + ')"' +
');' +
'} %>'
);
}
/**
* Post-process `markdown` to make adjustments.
*
* @private
* @param {string} markdown The markdown to process.
* @returns {string} Returns the processed markdown.
*/
function postprocess(markdown) {
// Wrap symbol property identifiers in brackets.
return markdown.replace(/\.(Symbol\.(?:[a-z]+[A-Z]?)+)/g, '[$1]');
}
/*----------------------------------------------------------------------------*/
/**
* Creates the documentation markdown formatted for 'github' or 'site'.
*
* @private
* @param {string} type The format type.
*/
function build(type) {
const options = _.defaults({}, config.base, config[type]);
const markdown = docdown(options);
fs.writeFile(readmePath, postprocess(markdown), util.pitch);
}
build(_.last(process.argv));