From 40cb52853ce7a0715761504940b07d77bacf5ec4 Mon Sep 17 00:00:00 2001 From: Benoit Giannangeli Date: Tue, 11 Apr 2017 10:54:49 +0200 Subject: Basic interactive lua cli --- tests/manual-tests/lua-cli.js | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100755 tests/manual-tests/lua-cli.js (limited to 'tests/manual-tests/lua-cli.js') diff --git a/tests/manual-tests/lua-cli.js b/tests/manual-tests/lua-cli.js new file mode 100755 index 0000000..6c7801c --- /dev/null +++ b/tests/manual-tests/lua-cli.js @@ -0,0 +1,33 @@ +#!/usr/bin/env node +"use strict"; + +const lua = require('../../src/lua.js'); +const lapi = require('../../src/lapi.js'); +const lauxlib = require('../../src/lauxlib.js'); +const linit = require('../../src/linit.js'); +const fs = require('fs'); +const readlineSync = require('readline-sync'); + +readlineSync.setDefaultOptions({ + prompt: '> ' +}); + +const L = lauxlib.luaL_newstate(); + +linit.luaL_openlibs(L); + +console.log(lua.FENGARI_COPYRIGHT); + +for (;;) { + let input = readlineSync.prompt(); + + if (input.length === 0) + continue; + + let buffer = lua.to_luastring(input); + if (lauxlib.luaL_loadbuffer(L, buffer, buffer.length, lua.to_luastring("=stdin")) + || lapi.lua_pcall(L, 0, 0, 0)) { + lauxlib.lua_writestringerror(`${lapi.lua_tojsstring(L, -1)}\n`); + } + lapi.lua_settop(L, 0); /* remove eventual returns */ +} -- cgit v1.2.3-54-g00ecf