MIRROR: javascript for 🐜's, a tiny runtime with big ambitions
add lua example
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examples/npm/elysia/package.json
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examples/npm/elysia/package.json
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examples/npm/express/package.json
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examples/npm/express/package.json
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examples/npm/hono/package.json
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examples/npm/hono/package.json
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examples/npm/ky/package.json
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examples/npm/ky/package.json
examples/npm/lua/ant.lockb
examples/npm/lua/ant.lockb
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examples/npm/lua/lua.ts
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examples/npm/lua/lua.ts
···
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import assert from 'node:assert';
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import { LuaJS, LuaFunction, LuaTable } from '@doridian/luajs';
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async function test(name: string, fn: () => Promise<void> | void) {
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try {
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await fn();
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console.log(`✓ ${name}`);
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} catch (err) {
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console.error(`✗ ${name}`);
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console.error(err);
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}
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}
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function convertBack(ret: unknown[]): [string, unknown] {
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return [ret[0] as string, (ret[1] as LuaTable).toObject(true, true)];
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}
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await test('Can run basic Lua code', async () => {
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const L = await LuaJS.newState();
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const ret = await L.run('return 1 + 2, "hello"');
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assert.deepEqual(ret, [3, 'hello']);
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});
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await test('Can pass JS types to Lua correctly', async () => {
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const L = await LuaJS.newState();
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const ret = await L.run('return function(a) return type(a), a end');
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const retConvert = await L.run('return function(a) a = a:toTable(true, 10); return type(a), a end');
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const func = (ret[0] as LuaFunction).getClosure();
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const funcConvert = (retConvert[0] as LuaFunction).getClosure();
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assert.deepEqual(await func('hello world'), ['string', 'hello world']);
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assert.deepEqual(await func(13), ['number', 13]);
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assert.deepEqual(await func([1, 2, 3]), ['userdata', [1, 2, 3]]);
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assert.deepEqual(convertBack(await funcConvert([1, 2, true, undefined, null, , 3])), ['table', [1, 2, true, , , , 3]]);
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assert.deepEqual(convertBack(await funcConvert({ a: 1, b: '2', c: true, d: undefined, e: null })), ['table', { a: 1, b: '2', c: true }]);
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assert.deepEqual(convertBack(await funcConvert({ a: 1, b: [4, { x: 5, y: [6, 9, 42] }, 6], c: true })), [
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'table',
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{ a: 1, b: [4, { x: 5, y: [6, 9, 42] }, 6], c: true }
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]);
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});
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await test('allows awaiting JS promises', async () => {
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const L = await LuaJS.newState();
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await L.run('return js.await');
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});
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examples/npm/lua/package.json
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examples/npm/lua/package.json
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examples/npm/preact/package.json
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examples/npm/preact/package.json
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examples/npm/react/package.json
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examples/npm/react/package.json