log-to-file - npm Package Compare versions

Comparing version 1.3.0 to 2.0.0

app.js

 // Import.
-var fs = require('fs');
+const fs = require('fs');
 
@@ -8,15 +8,6 @@ /**
  * @param {number} length Needed length.
- * @returns {string}
+ * @returns {string} String with appended zeros id need it.
  */
 function appendZeroToLength(value, length) {
-  var correctValue = value;
-  if (length > value.toString().length) {
-    if (value !== 'undefined' && value.toString().length !== length) {
-      // Add zero to correct length.
-      for (var i = 0; i < length - value.toString().length; i++) {
-        correctValue = '0' + correctValue;
-      }
-    }
-  }
-  return correctValue;
+  return `${value}`.padStart(length, 0);
 }
@@ -29,4 +20,4 @@
 function getDateAsText() {
-  var now = new Date();
-  var nowText = appendZeroToLength(now.getUTCFullYear(), 4) + '.'
+  const now = new Date();
+  const nowText = appendZeroToLength(now.getUTCFullYear(), 4) + '.'
     + appendZeroToLength(now.getUTCMonth() + 1, 2) + '.'
@@ -48,10 +39,12 @@ + appendZeroToLength(now.getUTCDate(), 2) + ', '
   // Define file name.
-  var filename = file !== undefined ? file : 'default.log';
+  const filename = file !== undefined ? file : 'default.log';
+
   // Define log text.
-  var logText = getDateAsText() + ' -> ' + text + '\r\n';
+  const logText = getDateAsText() + ' -> ' + text + '\r\n';
+
   // Save log to file.
-  fs.appendFile(filename, logText, 'utf8', function (err) {
-    if (err) {
+  fs.appendFile(filename, logText, 'utf8', function (error) {
+    if (error) {
       // If error - show in console.
-      console.log(getDateAsText() + ' -> ' + err);
+      console.log(getDateAsText() + ' -> ' + error);
     }
@@ -58,0 +51,0 @@ });

package.json

 {
   "name": "log-to-file",
-  "version": "1.3.0",
-  "engines": {
-    "node": ">=0.10"
-  },
+  "version": "2.0.0",
   "description": "Log text to file (with timestamp)",
   "main": "app.js",
   "scripts": {
-    "test": "node test.js"
+    "test": "./node_modules/.bin/eslint ./ && node test.js"
   },
@@ -27,3 +24,6 @@ "repository": {
   },
-  "homepage": "https://gitlab.com/vsichka/log-to-file.npm#README"
-}
+  "homepage": "https://gitlab.com/vsichka/log-to-file.npm#README",
+  "devDependencies": {
+    "eslint": "^5.16.0"
+  }
+}

readme.md

@@ -17,3 +17,3 @@ # log-to-file
 // Import.
-var log = require('log-to-file');
+const log = require('log-to-file');
 
@@ -20,0 +20,0 @@ // Save log to default log file "default.log".

test.js

 // Import.
-var log = require('./app');
-var fs = require('fs');
+const log = require('./app');
+const fs = require('fs');
 
@@ -5,0 +5,0 @@ // Log data.

No alert changes

Improved metrics

Total package byte prevSize

4774

6.42%

Number of package files

5

25%

Worsened metrics

Dev dependency count

1

Infinity%

Lines of code

66

-12%

No dependency changes