Log output when generating

Author: matijaoe

src/app.ts

@@ -16,6 +16,7 @@ if (!flags.snippets && !flags.docs) {
   console.log("Please specify at least one flag: --snippets or --docs");
 } else {
   if (flags.snippets) {
+    console.log("\nGenerating snippets...");
     languages.forEach((language) => {
       const categorizedVscSnippets = language
         .snippetDefinitions.map(
@@ -35,6 +36,7 @@ if (!flags.snippets && !flags.docs) {
   // TODO: probably better to make it generate from vsc json
   // pass in meta, and snippets converted to vsc format
   if (flags.docs) {
+    console.log("\nGenerating docs...");
     const docs = generateDocs(languages);
     populateDocsBlock(docs);
   }

src/docs-gen/snippets.ts

@@ -78,16 +78,23 @@ export const populateDocsBlock = async (input: string) => {
     "g",
   );
 
+  const file = "./README.md";
   const options = {
-    files: "./README.md",
+    files: file,
     from: regex,
     to: docsBlock(input),
   };
 
   try {
     const results = await replaceInFile(options);
-    console.log("Replacement results:", results);
+    const readmeResult = results.find((r) => r.file === file);
+
+    if (readmeResult?.hasChanged) {
+      console.log("✅ README updated");
+    } else {
+      console.log("👍 README already up to date");
+    }
   } catch (error) {
-    console.error("Error occurred:", error);
+    console.error("Error while updating README:", error);
   }
 };

src/utils/snippets.ts

@@ -19,11 +19,19 @@ export const groupSnippets = (dicts: VscSnippetDict[]) => {
 
 export const generateSnippets = (name: string, data: VscSnippetDict) => {
   const path = "./dist";
-  ensureDirSync(path);
-  const file = `${path}/${name}.code-snippets`;
+  const fileName = `${name}.code-snippets`;
+  try {
+    ensureDirSync(path);
+    const file = `${path}/${fileName}`;
 
-  Deno.writeTextFileSync(
-    file,
-    JSON.stringify(data, null, 2),
-  );
+    Deno.writeTextFileSync(
+      file,
+      JSON.stringify(data, null, 2),
+    );
+
+    console.log(`✅ ${fileName}`);
+  } catch (error) {
+    console.log(`❌ ${fileName}`);
+    console.error(error);
+  }
 };