gzipper - npm Package Compare versions

Comparing version 2.0.2 to 2.0.3

Gzipper.js

		@@ -43,6 +43,16 @@ const zlib = require('zlib')
		this.compressionMechanism = zlib.createGzip({
		level: this.options.gzipLevel \|\| DEFAULT_GZIP_LEVEL,
		memLevel: this.options.gzipMemoryLevel \|\| DEFAULT_GZIP_MEMORY_LEVEL,
		strategy: this.options.gzipStrategy \|\| DEFAULT_GZIP_STRATEGY,
		level:
		this.options.gzipLevel !== undefined
		? this.options.gzipLevel
		: DEFAULT_GZIP_LEVEL,
		memLevel:
		this.options.gzipMemoryLevel !== undefined
		? this.options.gzipMemoryLevel
		: DEFAULT_GZIP_MEMORY_LEVEL,
		strategy:
		this.options.gzipStrategy !== undefined
		? this.options.gzipStrategy
		: DEFAULT_GZIP_STRATEGY,
		})
		this.selectCompressionMechanismLog()
		}
		@@ -126,6 +136,4 @@
		if (callback) {
		output.on(
		'finish',
		callback.bind(
		this,
		output.on('finish', () =>
		callback(
		fs.statSync(inputPath).size / 1024,
		@@ -147,4 +155,25 @@ fs.statSync(outputPath).size / 1024
		}

		/**
		* Show message with compression params.
		*
		* @memberof Gzipper
		*/
		selectCompressionMechanismLog() {
		let compressionType,
		optionsStr = '',
		options = new Map([['level', '_level'], ['strategy', '_strategy']])

		if (this.compressionMechanism instanceof zlib.Gzip) {
		compressionType = 'GZIP'
		}

		for (const [key, value] of options) {
		optionsStr += `${key}: ${this.compressionMechanism[value]}, `
		}

		this.logger.warn(`${compressionType} -> ${optionsStr.slice(0, -2)}`)
		}
		}

		module.exports = Gzipper

index.js

		@@ -12,11 +12,11 @@ #!/usr/bin/env node
		.option(
		'-gl, --gzip-level',
		'-gl, --gzip-level [level]',
		'gzip compression level 0 (no compression) - 9 (best compression)'
		)
		.option(
		'-gm, --gzip-memory-level',
		'-gm, --gzip-memory-level [memoryLevel]',
		'amount of memory which will be allocated for compression 1 (minimum memory) - 9 (maximum memory)'
		)
		.option(
		'-gs, --gzip-strategy',
		'-gs, --gzip-strategy [strategy]',
		'compression strategy 1 (filtered) - 2 (huffman only) - 3 (RLE) - 4 (fixed)'
		@@ -27,2 +27,19 @@ )
		const [target, outputPath] = program.args
		new Gzipper(target, outputPath, program).compress()
		const options = {
		verbose: program.verbose,
		gzipLevel: program.gzipLevel,
		gzipMemoryLevel: program.gzipMemoryLevel,
		gzipStrategy: program.gzipStrategy,
		}

		Object.keys(options).forEach(
		key => options[key] === undefined && delete options[key]
		)

		Object.keys(options).forEach(key => {
		if (!isNaN(+options[key])) {
		options[key] = +options[key]
		}
		})

		new Gzipper(target, outputPath, options).compress()

Logger.js

		@@ -47,4 +47,3 @@ const logger = Symbol('logger')
		return (message, force) =>
		(this.verbose \|\| force) &&
		console.log(colorfulMessage.replace('%s', message))
		(this.verbose \|\| force) && console.log(colorfulMessage, message)
		}
		@@ -51,0 +50,0 @@

package.json

		{
		"name": "gzipper",
		"version": "2.0.2",
		"version": "2.0.3",
		"description": "CLI for gzipping files.",
		@@ -5,0 +5,0 @@ "main": "index.js",

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