Vscode

Configure

"editor.hover.enabled": false,
"editor.parameterHints": false,

format any file

erb is just html

option+shift+F

Disable red squiggly underline

From: https://stackoverflow.com/questions/43454967/disable-wavy-underline-in-vs-code To disable wavy/squiggly underline in vscode, go to preferences and set underline color to fully transparent:

 {
   "workbench.colorCustomizations": {
       "editorError.foreground":   "#00000000",
       "editorWarning.foreground": "#00000000",
       "editorInfo.foreground":    "#00000000"
   }
 }

Though it may be better to make underline color just less vibrant:

 {
   "workbench.colorCustomizations": {
       "editorError.foreground":   "#ff000088",
       "editorWarning.foreground": "#ffe60033",
       "editorInfo.foreground":    "#00ff0088"
   }
 }

collapse all

Fold All:

Mac: ⌘ + K ⌘ + 0 # that's a zero

Unfold All:

Mac: ⌘ + K ⌘ + J