From 64b106c13e18c33be0f2b0de532054e0ed3f731d Mon Sep 17 00:00:00 2001 From: jacqueline Date: Wed, 13 Dec 2023 16:10:08 +1100 Subject: add a cool lua repl --- lib/lua-repl/rep.lua | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100755 lib/lua-repl/rep.lua (limited to 'lib/lua-repl/rep.lua') diff --git a/lib/lua-repl/rep.lua b/lib/lua-repl/rep.lua new file mode 100755 index 00000000..029c3192 --- /dev/null +++ b/lib/lua-repl/rep.lua @@ -0,0 +1,41 @@ +#!/usr/bin/env lua + +-- Copyright (c) 2011-2015 Rob Hoelz +-- +-- Permission is hereby granted, free of charge, to any person obtaining a copy of +-- this software and associated documentation files (the "Software"), to deal in +-- the Software without restriction, including without limitation the rights to +-- use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +-- the Software, and to permit persons to whom the Software is furnished to do so, +-- subject to the following conditions: +-- +-- The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. +-- +-- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +-- IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +-- FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +-- COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +-- IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +-- CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +-- Not as cool a name as re.pl, but I tried. + +local repl = require 'repl.console' +local rcfile_loaded = repl:loadplugin 'rcfile' + +if not rcfile_loaded then + local has_linenoise = pcall(require, 'linenoise') + + if has_linenoise then + repl:loadplugin 'linenoise' + else + pcall(repl.loadplugin, repl, 'rlwrap') + end + + repl:loadplugin 'history' + repl:loadplugin 'completion' + repl:loadplugin 'autoreturn' +end + +print('Lua REPL ' .. tostring(repl.VERSION)) +repl:run() -- cgit v1.2.3