This extension colorises the indentation in front of your text alternating four different colors on each step. Some may find it helpfull in writing code for Nim or Python.
Get it here: Visual Studio Code Marketplace
It uses the current editor window tabsize and can handle mixed tab + spaces but that is not recommended. In addition it visibly marks lines where the indentation is not a multiple of the tabsize. This should help to find problems with indentation in some situations.
Although you can just use it as it is there is the possibility to configure some aspects of the extension:
// For which languages indent-rainbow should be activated (if empty it means all).
"indentRainbow.includedLanguages": [] // for example ["nim", "nims", "python"]
// For which languages indent-rainbow should be deactivated (if empty it means none).
"indentRainbow.excludedLanguages": [] // for example ["plaintext"]
// The delay in ms until the editor gets updated.
"indentRainbow.updateDelay": 100 // 10 makes it super fast but may cost more resources
Notice: Defining both includedLanguages and excludedLanguages does not make much sense. Use one of both!
You can configure your own colors by adding and tampering with the following code:
// Defining custom colors instead of default "Rainbow" for dark backgrounds.
// (Sorry: Changing them needs an editor restart for now!)
"indentRainbow.colors": [
"rgba(64,64,16,0.3)",
"rgba(32,64,32,0.3)",
"rgba(64,32,64,0.3)",
"rgba(16,48,48,0.3)",
"rgba(128,32,32,0.3)"
]
The following is experimental and still buggy. It will basically disable the automatic detection for languages which are not defined in this array. You may not want to use it at all :)
// Automatically change indent setting (tabSize / insertSpaces) for a language.
"indentRainbow.indentSetter": {} // do nothing as default
// Example for language based indentation:
"indentRainbow.indentSetter": {
"nim": { "tabSize": 2, "insertSpaces": true },
"nims": { "tabSize": 2, "insertSpaces": true },
"python": { "tabSize": 4, "insertSpaces": true },
"php": { "tabSize": 4, "insertSpaces": false }
}
Build with:
npm install
npm run vscode:prepublish
Running npm run compile makes the compiler recompile on filechanges.
The current version is my "first try" on a VSCode extension. I am sure stuff could be more optimized :)