There is no way to fold js code in vim

Question

My code snippet is as shown below

My vim configuration file is as follows:
][3]

At this time, there is no way to fold the code when I press za.

But python functions can be folded normally in python files

Please ask God for answers.

Answer 1

Okay. /syntax/javascript.vim就搞定这个了。
你的set foldmethod?What is the output?

Answer 2

set shiftwidth

indent fold-indent

Automatically define folds by indented lines.

The folding level is calculated by dividing the line indentation by 'shiftwidth' (rounded down). Consecutive rows with the same or higher folding level form a fold. Within it, rows with higher fold levels form nested folds.

The number of nesting levels is limited by the 'foldnestmax' option.