nvim-web-icons.lua

require 'nvim-web-devicons'.setup {
	override = {
		LspDiagnosticsSignError = {
			icon = '',
			color = '#ff6b6b',
			name = 'LspDiagnosticsSignError',
		},
		LspDiagnosticsSignWarning = {
			icon = '',
			color = '#ffaa00',
			name = 'LspDiagnosticsSignWarning',
		},
		LspDiagnosticsSignInformation = {
			icon = '',
			color = '#8cc4ff',
			name = 'LspDiagnosticsSignInformation',
		},
		LspDiagnosticsSignHint = {
			icon = '',
			color = '#a9a9a9',
			name = 'LspDiagnosticsSignHint',
		},
	},
}