araxiaonline/ets-module-collection
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improved plugin loading of imports and logging

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This commit is contained in:
Ben Carter
2025-08-21 23:46:23 -04:00
parent 325bf44fc9
commit 20115cf678
1 changed files with 53 additions and 11 deletions
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64
plugins/aio-plugin.ts
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@@ -43,7 +43,8 @@ function keyifyFile(file: string, program: ts.Program): string {
function buildSourceMap(files: tstl.EmitFile[], program: ts.Program) {
const sourceMap: Map<string, string> = new Map();
for(const file of files) {
let sourceKey = file.outputPath.replace(program.getCompilerOptions().outDir + '/' ?? '', '');
const outDir = program.getCompilerOptions().outDir || '';
let sourceKey = file.outputPath.replace(outDir + '/', '');
sourceKey = sourceKey.replace('.lua', '');
sourceMap.set(sourceKey, file.code);
}
@@ -62,10 +63,12 @@ function resolveRequire(modulepath: string, sourceMap: Map<string, string>, code
let filepath = modulepath.replace(/\./g, "/");
let output: string = code || '';
console.log("client files modules being resolved: ", filepath);
// skip resolved modules only want to include them once to avoid namespace issues.
if(resolvedModules.includes(modulepath)) {
console.log('skipping already resolved module: ', modulepath);
return '';
console.log('found already resolved module: ', modulepath);
// return '';
}
// have to check if the file we are resolving also has requires that need to be resolved.
@@ -101,6 +104,29 @@ function resolveExports(code: string, name: string) {
.replace(/____exports/g, `____${name}`);
}
function transpileClientFile(file: string) {
const tmpPath = path.join(os.tmpdir(), 'ets-compile') + '/' + new Date().getTime().toString();
const result = tstl.transpileFiles([file],{
outDir: tmpPath,
luaLibImport: tstl.LuaLibImportKind.Inline,
luaTarget: tstl.LuaTarget.Lua52,
strict: false,
target: ts.ScriptTarget.ESNext,
skipLibCheck: true,
noHeader: true,
lib: [ 'lib.esnext.d.ts', 'lib.dom.d.ts' ],
types: [
'lua-types/5.2',
'@typescript-to-lua/language-extensions',
'wow-eluna-ts-module',
'@araxiaonline/wow-wotlk-declarations',
'node'
],
});
return result;
}
/**
* The default mechanism for transpiling files is "require" the common Polyfill bundle code. This is actually great
* for server side code, however breaks client side code. So this hook transpiles the client code with "inline"
@@ -121,7 +147,7 @@ function afterPrint(
if (file.fileName.includes(".client.ts")) {
const sourceCode = readFileSync(file.fileName, "utf-8");
const tmpPath = path.join(os.tmpdir(), 'ets-compile');
const tmpPath = path.join(os.tmpdir(), 'ets-compile', new Date().getTime().toString());
const result = tstl.transpileFiles([file.fileName],{
outDir: tmpPath,
@@ -159,13 +185,25 @@ function afterPrint(
file.code = transpiled ?? file.code;
// not effective way of doing this walking each line parsing for requires using regex :D
for (const line of file.code.split("\n")) {
const [variable, module] = requireSymbol(line) ?? ["", ""];
let [variable, module] = requireSymbol(line) ?? ["", ""];
if (module && module !== "AIO") {
// handle relative links
let relModule = module;
if(module.indexOf(".") === -1) {
relModule = path.join(path.dirname(luaPath), module);
module = relModule.replace(/^\//, '').replace(/\//g, '.');
}
console.log(`Client Module Dependencies: variable: ${variable}, module: ${module}`);
file.code = file.code.replace(line, `local ____${variable} = {}\n-- INLINE(${module})`);
const currentRequires = requires.get(mapKey) ?? [];
requires.set(mapKey, [...currentRequires, { module, variable }]);
}
}
@@ -208,10 +246,11 @@ const plugin: tstl.Plugin = {
) {
// build a source map first for resolving requires
const sourceMap = buildSourceMap(result, program);
const sourceMap = buildSourceMap(result, program);
for (const file of result) {
const mapKey = keyifyFile(file.outputPath, program);
if(file.code.includes("aio = {}")) {
// Handle necessary AIO replaces post transpile
@@ -220,17 +259,20 @@ const plugin: tstl.Plugin = {
file.code = file.code.replace(/aio[\.\:]/g, "AIO.");
// Is targetted for AIO Client.
if(file.code.includes("if not AIO.AddAddon() then")) {
if(file.code.includes("if not AIO.AddAddon() then")) {
requires.forEach( (requiredModules: RequiredDefintion[], caller) => {
if(mapKey !== caller) {
return;
}
requiredModules.forEach((requiredModule) => {
requiredModules.forEach((requiredModule) => {
const moduleCode = resolveExports(resolveRequire(requiredModule.module, sourceMap), requiredModule.variable);
if(!moduleCode) {
console.error(`Module ${requiredModule.module} code not found in source map failed to resolve`);
return;
}
file.code = file.code.replace(`-- INLINE(${requiredModule.module})\n`, `-- INLINE(${requiredModule.module})\n` + moduleCode);
});