{
"files.trimTrailingWhitespace": true,
"files.trimFinalNewlines": true,
"files.insertFinalNewline": true
}{
"editor.wordWrap": "on"
}
There are four options: off, on, wordWrapColumn, bounded.
In ./.vscode/settings.json, where . is the project directory, add the following:
{
"editor.rulers": [0, 1, 5, 6, 79, 120]
}