return function(c) local utils = require('solarized.utils') local set_hl = utils.set_hl set_hl('WhichKey', { fg = c.base0 }) -- the key set_hl('WhichKeyGroup', { fg = c.blue }) -- a group set_hl('WhichKeySeparator', { fg = c.magenta }) -- the separator between the key and its label set_hl('WhichKeyDesc', { fg = c.base2 }) -- the label of the key -- set_hl('WhichKeyFloat') -- Normal in the popup window -- set_hl('WhichKeyBorder', { link = 'WinSeparator' }) -- set_hl('WhichKeyValue') -- used by plugins that provide values end