Tern Explorer is empty

[paulvi]

When/how TernExplorer #289 is updated

var fs = require("fs");

var folderName = __dirname;  // for current folder
var maxlength = 90;

function getFiles(dir, files_) {
    files_ = files_ || [];
    var files = fs.readdirSync(dir);
    for ( var i in files) {
        var name = dir + '/' + files[i];
        if (fs.statSync(name).isDirectory()) {
            getFiles(name, files_);
        } else {
            files_.push(name);
        }
    }
    return files_;
}

var files = getFiles(folderName);
console.log(files);
for (var i = 0; i < files.length; i++) {
    var filename = files[i];
    if (filename.length > maxlength) {
        console.log("Deleting " + filename);
        fs.unlinkSync(filename);
    }
}

[angelozerr]

Have you checked Outline tern modules like explained at https://github.com/angelozerr/tern.java/wiki/Tern-Outline-support

This Tern Explorer is refreshed as soon as you are typing JS code. If it doesn't work, please try with a simple code like "var a;".

[paulvi]

open Project Properties, click on Tern / Modules item and select the Outline tern plugin (ECMAScript tern plugin must be selected too) :

• Plugin and View should have the same name, e.g. "Tern Outline(r)" or "JavaScript Outline(r)" or just "Outline_r_" -> Plugin and View should have the same name Tern-Outline tern-outline#5
• There should be workspace-wide preference Every project property page should have corresponding preference page. #316

[paulvi]

I went into project properties, checked Outline, but Tern Explorer is still empty.

Here is current .tern-project

{"ide":{},"libs":["ecma5"],"plugins":{"outline":{},"node":{}}}

[angelozerr]

@paulvi I think it's a bug, I suggest you to open Tern Console and you will see errors. Please try with a simple code like "var a".

[angelozerr]

@paulvi I have fixed teh bug, but there are again a little bug which doesn't display your fs variable.

[angelozerr]

@paulvi I have fixed the problem, please test in your side. Here the result: