@loaders.gl/compression - npm Package Compare versions

Comparing version 4.0.0-alpha.20 to 4.0.0-alpha.21

dist/es5/compression-worker.js

@@ -9,3 +9,3 @@ "use strict";
 var _workerUtils = require("@loaders.gl/worker-utils");
-var VERSION = typeof "4.0.0-alpha.20" !== 'undefined' ? "4.0.0-alpha.20" : 'latest';
+var VERSION = typeof "4.0.0-alpha.21" !== 'undefined' ? "4.0.0-alpha.21" : 'latest';
 var CompressionWorker = {
@@ -12,0 +12,0 @@ id: 'compression',

dist/es5/lib/deflate-compression.js

@@ -136,3 +136,3 @@ "use strict";
     value: function compressSync(input) {
-      var _this$options$deflate5, _this$options;
+      var _this$options$deflate5, _this$options, _this$options2;
       if (!_loaderUtils.isBrowser && (_this$options$deflate5 = this.options.deflate) !== null && _this$options$deflate5 !== void 0 && _this$options$deflate5.useZlib) {
@@ -145,3 +145,4 @@ var _this$options$deflate6;
       var inputArray = new Uint8Array(input);
-      return _pako.default.deflate(inputArray, pakoOptions).buffer;
+      var deflate = (_this$options2 = this.options) !== null && _this$options2 !== void 0 && _this$options2.raw ? _pako.default.deflateRaw : _pako.default.deflate;
+      return deflate(inputArray, pakoOptions).buffer;
     }
@@ -151,3 +152,3 @@ }, {
     value: function decompressSync(input) {
-      var _this$options$deflate7, _this$options2;
+      var _this$options$deflate7, _this$options3, _this$options4;
       if (!_loaderUtils.isBrowser && (_this$options$deflate7 = this.options.deflate) !== null && _this$options$deflate7 !== void 0 && _this$options$deflate7.useZlib) {
@@ -158,5 +159,6 @@ var _this$options$deflate8;
       }
-      var pakoOptions = ((_this$options2 = this.options) === null || _this$options2 === void 0 ? void 0 : _this$options2.deflate) || {};
+      var pakoOptions = ((_this$options3 = this.options) === null || _this$options3 === void 0 ? void 0 : _this$options3.deflate) || {};
       var inputArray = new Uint8Array(input);
-      return _pako.default.inflate(inputArray, pakoOptions).buffer;
+      var inflate = (_this$options4 = this.options) !== null && _this$options4 !== void 0 && _this$options4.raw ? _pako.default.inflateRaw : _pako.default.inflate;
+      return inflate(inputArray, pakoOptions).buffer;
     }
@@ -168,3 +170,3 @@ }, {
       return (0, _wrapAsyncGenerator2.default)(_regenerator.default.mark(function _callee3() {
-        var _this$options3;
+        var _this$options5;
         var pakoOptions, pakoProcessor;
@@ -174,3 +176,3 @@ return _regenerator.default.wrap(function _callee3$(_context3) {
             case 0:
-              pakoOptions = ((_this$options3 = _this.options) === null || _this$options3 === void 0 ? void 0 : _this$options3.deflate) || {};
+              pakoOptions = ((_this$options5 = _this.options) === null || _this$options5 === void 0 ? void 0 : _this$options5.deflate) || {};
               pakoProcessor = new _pako.default.Deflate(pakoOptions);
@@ -177,0 +179,0 @@ return _context3.delegateYield((0, _asyncGeneratorDelegate2.default)(_asyncIterator(_this.transformBatches(pakoProcessor, asyncIterator)), _awaitAsyncGenerator2.default), "t0", 3);

dist/esm/compression-worker.js

 import { processOnWorker } from '@loaders.gl/worker-utils';
-const VERSION = typeof "4.0.0-alpha.20" !== 'undefined' ? "4.0.0-alpha.20" : 'latest';
+const VERSION = typeof "4.0.0-alpha.21" !== 'undefined' ? "4.0.0-alpha.21" : 'latest';
 export const CompressionWorker = {
@@ -4,0 +4,0 @@ id: 'compression',

dist/esm/lib/deflate-compression.js

@@ -38,3 +38,3 @@ import _defineProperty from "@babel/runtime/helpers/esm/defineProperty";
   compressSync(input) {
-    var _this$options$deflate5, _this$options;
+    var _this$options$deflate5, _this$options, _this$options2;
     if (!isBrowser && (_this$options$deflate5 = this.options.deflate) !== null && _this$options$deflate5 !== void 0 && _this$options$deflate5.useZlib) {
@@ -47,6 +47,7 @@ var _this$options$deflate6;
     const inputArray = new Uint8Array(input);
-    return pako.deflate(inputArray, pakoOptions).buffer;
+    const deflate = (_this$options2 = this.options) !== null && _this$options2 !== void 0 && _this$options2.raw ? pako.deflateRaw : pako.deflate;
+    return deflate(inputArray, pakoOptions).buffer;
   }
   decompressSync(input) {
-    var _this$options$deflate7, _this$options2;
+    var _this$options$deflate7, _this$options3, _this$options4;
     if (!isBrowser && (_this$options$deflate7 = this.options.deflate) !== null && _this$options$deflate7 !== void 0 && _this$options$deflate7.useZlib) {
@@ -57,9 +58,10 @@ var _this$options$deflate8;
     }
-    const pakoOptions = ((_this$options2 = this.options) === null || _this$options2 === void 0 ? void 0 : _this$options2.deflate) || {};
+    const pakoOptions = ((_this$options3 = this.options) === null || _this$options3 === void 0 ? void 0 : _this$options3.deflate) || {};
     const inputArray = new Uint8Array(input);
-    return pako.inflate(inputArray, pakoOptions).buffer;
+    const inflate = (_this$options4 = this.options) !== null && _this$options4 !== void 0 && _this$options4.raw ? pako.inflateRaw : pako.inflate;
+    return inflate(inputArray, pakoOptions).buffer;
   }
   async *compressBatches(asyncIterator) {
-    var _this$options3;
-    const pakoOptions = ((_this$options3 = this.options) === null || _this$options3 === void 0 ? void 0 : _this$options3.deflate) || {};
+    var _this$options5;
+    const pakoOptions = ((_this$options5 = this.options) === null || _this$options5 === void 0 ? void 0 : _this$options5.deflate) || {};
     const pakoProcessor = new pako.Deflate(pakoOptions);
@@ -69,4 +71,4 @@ yield* this.transformBatches(pakoProcessor, asyncIterator);
   async *decompressBatches(asyncIterator) {
-    var _this$options4;
-    const pakoOptions = ((_this$options4 = this.options) === null || _this$options4 === void 0 ? void 0 : _this$options4.deflate) || {};
+    var _this$options6;
+    const pakoOptions = ((_this$options6 = this.options) === null || _this$options6 === void 0 ? void 0 : _this$options6.deflate) || {};
     const pakoProcessor = new pako.Inflate(pakoOptions);
@@ -73,0 +75,0 @@ yield* this.transformBatches(pakoProcessor, asyncIterator);

dist/lib/deflate-compression.d.ts

@@ -8,2 +8,4 @@ import type { CompressionOptions } from './compression';
     };
+    /** creates raw data, without wrapper (header and adler32 crc). */
+    raw?: boolean;
 };
@@ -10,0 +12,0 @@ /**

dist/lib/deflate-compression.js

@@ -53,3 +53,4 @@ "use strict";
         const inputArray = new Uint8Array(input);
-        return pako_1.default.deflate(inputArray, pakoOptions).buffer;
+        const deflate = this.options?.raw ? pako_1.default.deflateRaw : pako_1.default.deflate;
+        return deflate(inputArray, pakoOptions).buffer;
     }
@@ -64,3 +65,4 @@ decompressSync(input) {
         const inputArray = new Uint8Array(input);
-        return pako_1.default.inflate(inputArray, pakoOptions).buffer;
+        const inflate = this.options?.raw ? pako_1.default.inflateRaw : pako_1.default.inflate;
+        return inflate(inputArray, pakoOptions).buffer;
     }
@@ -67,0 +69,0 @@ async *compressBatches(asyncIterator) {

package.json

 {
   "name": "@loaders.gl/compression",
-  "version": "4.0.0-alpha.20",
+  "version": "4.0.0-alpha.21",
   "description": "Decompression and compression plugins for loaders.gl",
@@ -42,4 +42,4 @@ "license": "MIT",
     "@babel/runtime": "^7.3.1",
-    "@loaders.gl/loader-utils": "4.0.0-alpha.20",
-    "@loaders.gl/worker-utils": "4.0.0-alpha.20",
+    "@loaders.gl/loader-utils": "4.0.0-alpha.21",
+    "@loaders.gl/worker-utils": "4.0.0-alpha.21",
     "@types/brotli": "^1.3.0",
@@ -62,3 +62,3 @@ "@types/pako": "^1.0.1",
   },
-  "gitHead": "ac122e83102657c38207d59c631a5ce4e7aa46bd"
+  "gitHead": "df5d670b136192b26941396e944f9c46be788e83"
 }

src/lib/deflate-compression.ts

@@ -11,2 +11,4 @@ // DEFLATE
   deflate?: pako.InflateOptions & pako.DeflateOptions & {useZlib?: boolean};
+  /** creates raw data, without wrapper (header and adler32 crc). */
+  raw?: boolean;
 };
@@ -62,3 +64,4 @@
     const inputArray = new Uint8Array(input);
-    return pako.deflate(inputArray, pakoOptions).buffer;
+    const deflate = this.options?.raw ? pako.deflateRaw : pako.deflate;
+    return deflate(inputArray, pakoOptions).buffer;
   }
@@ -74,3 +77,4 @@
     const inputArray = new Uint8Array(input);
-    return pako.inflate(inputArray, pakoOptions).buffer;
+    const inflate = this.options?.raw ? pako.inflateRaw : pako.inflate;
+    return inflate(inputArray, pakoOptions).buffer;
   }
@@ -77,0 +81,0 @@

No alert changes

Improved metrics

Total package byte prevSize

4308776

increased by0.08%

Lines of code

16583

increased by0.08%

Dependency changes

• + [e-mail]/loader-utils@4.0.0-alpha.21(transitive)

• + [e-mail]/worker-utils@4.0.0-alpha.21(transitive)

• - [e-mail]/loader-utils@4.0.0-alpha.20(transitive)

• - [e-mail]/worker-utils@4.0.0-alpha.20(transitive)

• [e-mail]/loader-utils@4.0.0-alpha.21

• [e-mail]/worker-utils@4.0.0-alpha.21