gzipper - npm Package Compare versions

Comparing version 1.5.1 to 2.0.0

.eslintrc.js

@@ -6,2 +6,3 @@ module.exports = {
     node: true,
+    jasmine: true,
   },
@@ -8,0 +9,0 @@ extends: ['prettier', 'eslint:recommended'],

index.js

 #!/usr/bin/env node
-const zlib = require('zlib')
-const fs = require('fs')
-const path = require('path')
 const program = require('commander')
+
 const version = require('./package.json').version
+const Gzipper = require('./Gzipper')
 
-let outputDir
-
 program
   .version(version)
-  .usage('[options] <path>')
-  .action(folderPath => {
-    if (!folderPath) {
-      throw new Error(`Can't find a path.`)
-    }
-    outputDir = path.resolve(process.cwd(), folderPath)
-  })
+  .usage('[options] <path> [outputPath]')
   .option('-v, --verbose', 'detailed level of logs')
+  .option(
+    '-gl, --gzip-level',
+    'gzip compression level 0 (no compression) - 9 (best compression)'
+  )
+  .option(
+    '-gm, --gzip-memory-level',
+    'amount of memory which will be allocated for compression 1 (minimum memory) - 9 (maximum memory)'
+  )
+  .option(
+    '-gs, --gzip-strategy',
+    'compression strategy 1 (filtered) - 2 (huffman only) - 3 (RLE) - 4 (fixed)'
+  )
   .parse(process.argv)
 
-let logger = program.verbose ? loggerInit(true) : loggerInit(false)
-compileFolderRecursively(outputDir)
-
-/**
- * Compile files in folders recursively.
- *
- * @param {string} outputDir
- * @param {number} fileCounter
- */
-function compileFolderRecursively(
-  outputDir,
-  globalCount = 0,
-  successGlobalCount = 0
-) {
-  const filesList = fs.readdirSync(outputDir)
-
-  try {
-    filesList.forEach(file => {
-      const filePath = path.resolve(outputDir, file)
-
-      if (
-        fs.lstatSync(filePath).isFile() &&
-        (path.extname(filePath) === '.js' || path.extname(filePath) === '.css')
-      ) {
-        ++globalCount
-
-        compressFile(file, outputDir, () => {
-          ++successGlobalCount
-          logger(`File ${file} has been compiled.`)
-
-          if (globalCount === successGlobalCount) {
-            logger(`${globalCount} files have been compiled.`, true)
-          }
-        })
-      } else if (fs.lstatSync(filePath).isDirectory()) {
-        compileFolderRecursively(filePath, globalCount, successGlobalCount)
-      }
-    })
-  } catch (err) {
-    console.error(err)
-    logger(`${globalCount} files have been compiled.`, true)
-  }
-}
-
-/**
- * File compression.
- *
- * @param {string} filename
- * @param {string} outputDir
- * @param {any} callback
- */
-function compressFile(filename, outputDir, callback) {
-  let compress = zlib.createGzip()
-  let input = fs.createReadStream(path.join(outputDir, filename))
-  let output = fs.createWriteStream(`${path.join(outputDir, filename)}.gz`)
-
-  input.pipe(compress).pipe(output)
-
-  if (callback) {
-    output.on('finish', callback)
-    output.on('error', error => console.error(error))
-  }
-}
-
-/**
- * Custom logger.
- *
- * @param {boolean} enable
- * @return {Function} logger function
- */
-function loggerInit(enable) {
-  return (message, force) => (enable || force) && console.log(message)
-}
+const [target, outputPath] = program.args
+new Gzipper(target, outputPath, program).compress()

package.json

 {
   "name": "gzipper",
-  "version": "1.5.1",
+  "version": "2.0.0",
   "description": "CLI for gzipping files.",
   "main": "index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1",
+    "test": "mocha",
     "prettier": "prettier --write \"**/*.js\"",
@@ -35,5 +35,9 @@ "eslint": "eslint \"**/*.js\"",
   "devDependencies": {
+    "@types/commander": "^2.12.2",
+    "@types/mocha": "^5.2.6",
+    "@types/node": "^11.11.2",
     "eslint": "^5.15.1",
     "eslint-config-prettier": "^4.1.0",
     "eslint-plugin-prettier": "^3.0.1",
+    "mocha": "^6.0.2",
     "prettier": "^1.16.4"
@@ -40,0 +44,0 @@ },

README.md

@@ -19,3 +19,3 @@ # gzipper
 
-`gzipper <path> args`
+`gzipper [options] <path> [outputPath]`
 
@@ -37,3 +37,3 @@ Locally usage.
   "scripts": {
-    "build": "ng build && gzipper ./dist"
+    "build": "ng build && gzipper --verbose ./dist"
   }
@@ -46,2 +46,5 @@ ```
 - `-v, --verbose` detailed level of logs
+- `gl, --gzip-level` gzip compression level 0 (no compression) - 9 (best compression)
+- `gm, --gzip-memory-level` amount of memory which will be allocated for compression 1 (minimum memory) - 9 (maximum memory)
+- `gs, --gzip-strategy` compression strategy 1 (filtered) - 2 (huffman only) - 3 (RLE) - 4 (fixed)
 - `-h, --help` output usage information
@@ -48,0 +51,0 @@

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Major refactor

Supply chain risk

Package has recently undergone a major refactor. It may be unstable or indicate significant internal changes. Use caution when updating to versions that include significant changes.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

No tests

Quality

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

45777

increased by12.61%

Number of package files

15

increased by150%

Lines of code

277

increased by156.48%

Number of low quality alerts

0

decreased by-100%

Number of lines in readme file

56

increased by5.66%

Worsened metrics

Dev dependency count

8

increased by100%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes