How to change the line length for Code wrapping in VSCode-CodePudding

I'm trying to change the line length for Code wrapping in VSCode I've tried a lot of solutions here in Stackoverflow but it didn't work out for me, something weird. This is an image of a dart code shows the code wrapped if it exceeded that column:

CodePudding user response：

You can try to add these (adjust the numbers yourself) in your settings.json:

{
    "editor.wordWrap": "wordWrapColumn",
    "editor.wordWrapColumn": 120,
    "editor.rulers": [120]
}

CodePudding user response：

It took me long to find but finally here in Stackoverflow. changing only editor.wordwrap in settings.json won't do it for Dart code/formatter, these setting I think is for general Vscode but should be added also:

{
   "editor.wordWrap": "wordWrapColumn",
   "editor.wordWrapColumn": 120,
   "editor.rulers": [120]
}

As for it to work for "Dart" code, these settings should be added:

"dart.lineLength": 120,
"[dart]": {
    "editor.rulers": [
        120
    ],
}

Thanks for all who answered in that question: Changing wordwrapping and formatting for Dart code in VSCode