azz / vscode-levels

:dolls: JavaScript scope-based syntax highlighting

VSCode-Levels -- Syntax Highlighting for JavaScript

This is a Visual Studio Code extension for JavaScript scope-based syntax highlighting.

• Scope-based identifier highlighting for JavaScript.
• Based on Douglas Crockford's Idea
• Utilizes eslevels.
• Configurable colors.

Features

It's great for identifying the scope of a variable at a glance.

It's also nice for detecting accidental re-use of the same identifier.

Extension Settings

This extension contributes the following settings:

• levels.colors: An array of colors to use in order of scope. The first element is implicit global scope, the second is explicit global scope, and subsequent colors are for nested scopes.

Release Notes

See CHANGELOG

vscode-levels's Issues

"lucasazzola.vscode-levels": Line 1: Unexpected token.

[Extension Host] Activating extension lucasazzola.vscode-levels failed: Line 1: Unexpected token
d.logExtensionHostMessage @ extensionHost.ts:285
extensionHost.ts:285 [Extension Host] Here is the error stack: Error: Line 1: Unexpected token
at ErrorHandler.constructError (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\node_modules\esprima\dist\esprima.js:3396:22)
at ErrorHandler.createError (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\node_modules\esprima\dist\esprima.js:3414:27)
at Parser.unexpectedTokenError (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\node_modules\esprima\dist\esprima.js:542:39)
at Parser.tolerateUnexpectedToken (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\node_modules\esprima\dist\esprima.js:555:42)
at Parser.parseStatementListItem (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\node_modules\esprima\dist\esprima.js:1801:31)
at Parser.parseProgram (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\node_modules\esprima\dist\esprima.js:3061:29)
at Object.parse (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\node_modules\esprima\dist\esprima.js:117:24)
at sourceCodeToAst (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\out\src\extension.js:27:43)
at C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\node_modules\lodash\lodash.js:5157:35
at apply (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\out\src\extension.js:41:24)
at Array.forEach (native)
at activate (C:\Users\admin.vscode-insiders\extensions\lucasazzola.vscode-levels-0.1.1\out\src\extension.js:10:40)
at Function.t._callActivateOptional (c:\Program Files (x86)\Microsoft VS Code Insiders\resources\app\out\vs\workbench\node\extensionHostProcess.js:4:373051)
at Function.t._callActivate (c:\Program Files (x86)\Microsoft VS Code Insiders\resources\app\out\vs\workbench\node\extensionHostProcess.js:4:372836)
at c:\Program Files (x86)\Microsoft VS Code Insiders\resources\app\out\vs\workbench\node\extensionHostProcess.js:4:372611
at Object.m [as _notify] (c:\Program Files (x86)\Microsoft VS Code Insiders\resources\app\out\vs\workbench\node\extensionHostProcess.js:4:62432)

Fork or PR?

Hey @azz, I really like the idea of this extension, but it looks like it may have some issues and cob webs. I'd like to take a crack at getting it running, but I don't want to step on any toes. Are you actively maintaining / accepting PRs, or should I just fork?

VSCode 1.28-insider reports unresponsiveness

• Extension Name: vscode-levels- Extension Version: 0.1.1- OS Version: Darwin x64 17.7.0- VSCode version: 1.28.0-insider We have written the needed data into your clipboard. Please paste:

{
	"activationTimes": {
		"startup": false,
		"codeLoadingTime": 110,
		"activateCallTime": 28,
		"activateResolvedTime": 0,
		"activationEvent": "onLanguage:javascript"
	},
	"runtimeErrors": [
		{
			"name": "TypeError",
			"message": "Cannot read property 'document' of undefined"
		}
	]
}

Since today's morning update, I see this:

Typescript support

Is "TypeScript" support possible?