generate TS enums

Author: x87

editor/.gitignore

@@ -47,6 +47,7 @@ Thumbs.db
 
 /src/assets/**/*.json
 /src/assets/**/*.js
+/src/assets/**/*.ts
 /src/assets/**/icons/*.png
 !/src/assets/i18n/*.json
 /src/assets/**/*.db

editor/ci.ts

@@ -35,7 +35,7 @@ games.forEach((game) => {
   validateSnippets(join('../', game), game);
   validateNative(nativeJson, game);
   run(`[ -d ${assets} ] || mkdir -p ${assets}`);
-  generateEnums(enumsJson, join(assets, 'enums.js'));
+  generateEnums(enumsJson, join(assets, 'enums'));
 
   [`cp ${gameJson} ${assets}`, `cp ${enumsJson} ${assets}`].forEach((x) =>
     run(x)

editor/generate-enums.ts

@@ -4,26 +4,33 @@ import { fillEnumValues } from './src/app/utils';
 
 const { readFileSync, writeFileSync } = require('fs');
 
+// outfile without extension
 export function run(inFile: string, outFile: string) {
   if (!inFile) {
     console.error('specify the input file');
     process.exit(1);
   }
-  
+
   if (!outFile) {
     console.error('specify the path to the output file');
     process.exit(1);
   }
 
   console.log(`Generating enums from ${inFile}`);
-  
-  const enums = loadFile(inFile);
 
-  const content = Object.entries(enums).map(([name, fields]) => {
-    return makeEnum(name, Object.entries(fields));
-  });
+  const enums = Object.entries(loadFile(inFile));
+
+  const contentJs = enums.map(([name, fields]) =>
+    makeJsEnum(name, Object.entries(fields)),
+  );
+  const contentTs = enums.map(([name, fields]) =>
+    makeTsEnum(name, Object.entries(fields)),
+  );
 
-  writeFileSync(outFile, content.join('\n'), {
+  writeFileSync(outFile + '.js', contentJs.join('\n'), {
+    encoding: 'utf8',
+  });
+  writeFileSync(outFile + '.ts', contentTs.join('\n'), {
     encoding: 'utf8',
   });
 
@@ -37,11 +44,19 @@ export function run(inFile: string, outFile: string) {
     return content;
   }
 
-  function makeEnum(name: string, fields: EnumRaw['fields']) {
+  function makeJsEnum(name: string, fields: EnumRaw['fields']) {
     return `export const ${name} = ${JSON.stringify(
       fromPairs(fillEnumValues(fields)),
       null,
-      2
+      2,
     )};`;
   }
+
+  function makeTsEnum(name: string, fields: EnumRaw['fields']) {
+    return `export enum ${name} ${JSON.stringify(
+      fromPairs(fillEnumValues(fields)),
+      null,
+      2,
+    ).replace(/:/g, ' =')};`;
+  }
 }

editor/local.ts

@@ -39,7 +39,7 @@ games.forEach((game) => {
 
   run(`[ -d ${assets} ] || mkdir ${assets}`);
 
-  generateEnums(enumsJson, join(assets, 'enums.js'));
+  generateEnums(enumsJson, join(assets, 'enums'));
 
   if (doesGameRequireOpcode(game)) {
     generateOpcodeExamples(gameJson, join(assets, 'opcodes.txt'));