csv2file - npm Package Compare versions

Comparing version 1.0.3 to 1.0.4

package.json

@@ -5,3 +5,3 @@ {
   "author": "jinkwon.lee <[e-mail]>",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "main": "src/index.js",
@@ -8,0 +8,0 @@ "files": [

README.md

@@ -40,3 +40,3 @@ # csv2file
 ```bash
-csv2file -i ./example/example.csv -t ./example/template.sql
+csv2file -i ./sample/sample.csv -t ./sample/sample.tmpl.sql
 ```
@@ -43,0 +43,0 @@

src/index.js

@@ -5,29 +5,32 @@ const mustache = require('mustache');
 
-module.exports = async function csv2WTF(params, options) {
-  const opt = {
-    columns: true,
-    ...options,
-  };
+async function csv2file(params, options) {
+  return new Promise(async (resolve, reject) => {
+    const opt = {
+      columns: true,
+      ...options,
+    };
 
-  try {
-    const input = await readFile(params.input);
-    const template = await readFile(params.template);
-    const outputStm = fs.createWriteStream(params.output);
+    try {
+      const input = await readFile(params.input);
+      const template = await readFile(params.template);
+      const outputStm = fs.createWriteStream(params.output);
 
-    const parser = parse(input, {
-      columns: opt.columns,
-    });
+      const parser = parse(input, {
+        columns: opt.columns,
+      });
 
-    parser.on('readable', function () {
-      while (1) {
-        const data = this.read();
-        if (!data) {
-          break;
+      parser.on('readable', function () {
+        while (1) {
+          const data = this.read();
+          if (!data) {
+            resolve();
+            break;
+          }
+          outputStm.write(render(template, data));
         }
-        outputStm.write(render(template, data) + '\n');
-      }
-    });
-  } catch (err) {
-    throw err;
-  }
+      });
+    } catch (err) {
+      reject(err);
+    }
+  });
 }
@@ -39,8 +42,6 @@
 
-async function writeFile(path, data) {
-  return fs.writeFileSync(path, data)
-}
-
 function render(template, data) {
   return mustache.render(template, data);
 }
+
+module.exports = csv2file;

No alert changes

Improved metrics

Total package byte prevSize

4938

1.06%

Lines of code

38

2.7%

No dependency changes