-- mod-version:1 -- lite-xl 2.00 local core = require "core" local command = require "core.command" local keymap = require "core.keymap" local function f(x, y) return x .. "_" .. string.lower(y) end local function toggle(symbol) if not symbol:match("[a-z]") then return elseif symbol:match("_") then return symbol:gsub("_(.)", string.upper) elseif symbol:match("^[a-z]") then return symbol:gsub("(.)([A-Z])", f):lower() end end command.add("core.docview", { ["toggle-snake-camel:toggle"] = function() core.active_view.doc:replace(function(text) return text:gsub("[%w][%w%d_]*", toggle) end) end, }) keymap.add { ["f6"] = "toggle-snake-camel:toggle", }