how to configure hl_line_num

Configurable items

line_num have three configurable items

enable is used to control whether enable hl_line_num, if set it to false, its usercmd and autocmd will not set, so it will not work

notify same as chunk mod

style is a RGB string, it will set the color of font color of line number

support_filetypes is a table, you can set like this

support_filetypes = {
    "*.lua",
    "*.js",
}

below is the default style of indent line

line_num = {
    style = "#806d9c",
},

future will add more intresting style... if you have good idea, show it at issue please 😊