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POread folder tree and convert the tree into an object
 

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  1. POread folder tree and convert the tree into an object
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    <p>I have the following folder structure:</p> <pre><code>+---controllers | | index.js | | | +---api | | index.js | | test.js | | | \---routes | | index.js | | | \---partials | | index.js | | | +---bugs | +---compatibility | +---documentation | | amd.js | | api.js | | jquery.js | | options.js | | usage.js | | | \---installation </code></pre> <p>I'm trying to create an object out of the tree that would look like this:</p> <pre><code>{ api: { index: require("index.js"), test: require("test.js") }, routes: { index: require("index.js"), partials: { index: require("index.js"), bugs: {}, compatibility: {}, documentation: { amd: require("amd.js"), api: require("api.js"), jquery: require("jquery.js"), options: require("options.js"), usage: require("usage.js") }, installation: {} } } } </code></pre> <p>I just cannot figure the logic to do it, I've managed only to get an array of the tree with the following code:</p> <pre><code>/** * Controllers */ var path = require("path"), util = require("util"), fs = require("fs"), wrench = require("wrench"); var controllers = {}, tree = wrench.readdirSyncRecursive(path.resolve(__dirname, "./")).filter(function (value) { return value !== "index.js"; }); var key, i = tree.length - 1; while (i &gt;= 0) { key = tree[i]; console.log(fs.lstatSync(path.resolve(__dirname, key)).isDirectory(), key.split(path.sep)); i--; } module.exports = controllers; </code></pre> <p>I'm not really sure how I'm supposed to create the object after I start looping the folder tree, but I'm thinking that I could only do it if I have some recursive function ?</p> <p><strong>EDIT</strong>:</p> <p>The reason why I'm trying to do it is because I'm trying to have some kind of dynamic routing for my express application.</p> <p>In my express application I would have something like:</p> <pre><code>application.get("/api/index", controllers.api.index); application.get("/api/test", controllers.api.test); application.get("/", controllers.routes.index); application.get("/partials/", controllers.routes.partials.index); application.get("/partials/documentation/amd", controllers.routes.partials.documentation.amd); ... </code></pre> <p>And each of those files would export something similar to:</p> <pre><code>exports.index = function (request, response) { return response.render("index"); }; </code></pre> <p>Depending on where the file is and maybe with some more logic (in case there is a model that it has to load).</p> <p>So probably there is a better way of managing dynamic routes than what I'm trying, if so I'm opened for suggestions.</p>
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