bwip-js - npm Package Compare versions

Comparing version 3.0.1 to 3.0.2

examples/server.js

@@ -32,4 +32,2 @@ // file : bwip-js/server.js
 //        require('fs').readFileSync(__dirname + '/fonts/Inconsolata.otf', 'binary'));
-bwipjs.loadFont('Verdana', 100,
-        require('fs').readFileSync('c:/downloads/verdana.otf', 'binary'));
 
@@ -36,0 +34,0 @@ const server = http.createServer(function(req, res) {

package.json

 {
   "name": "bwip-js",
-  "version": "3.0.1",
+  "version": "3.0.2",
   "description": "JavaScript barcode generator supporting over 100 types and standards.",
@@ -5,0 +5,0 @@ "main": "./dist/bwip-js-node.js",

README.md

@@ -16,18 +16,7 @@ # // Barcode Writer in Pure JavaScript
 >
-> The ES6 module is only available on the browser.   Support for nodejs is planned.
->
-> There is minor API breakage versus version 2.  The exported version strings have changed
-> since there is no longer a `BWIPP` object - its contents were hoisted to module scope to
-> enable dead code elimination.
->
->  |  Old Version String      |  3.0 Version String      |
->  | :------------------------| :------------------------|
->  |  `bwipjs.VERSION`        |  `bwipjs.BWIPJS_VERSION` |
->  |  `bwipjs.BWIPP.VERSION`  |  `bwipjs.BWIPP_VERSION`  |
->
-> See the section [ES6 Browser Module Usage](#es6-browser-module-usage) for details of the new capabilities.
+> See the section [Browser ES6 Module Usage](#browser-es6-module-usage) and [Node.js ES6 Module Usage](#nodejs-es6-module-usage) for details of the new capabilities.
 
 ## Status 
 
-* Current bwip-js version is 3.0.1 (2021-06-16)
+* Current bwip-js version is 3.0.2 (2021-07-16)
 * Current BWIPP version is 2021-02-06
@@ -167,2 +156,3 @@ * Node.js compatibility: 0.12+
 
+<a name="browser-usage"></a>
 ## Browser Usage
@@ -224,3 +214,4 @@
 
-## ES6 Browser Module Usage
+<a name="browser-es6-module-usage"></a>
+## Browser ES6 Module Usage
 
@@ -251,2 +242,3 @@ The ESM provides the same API as the standard browser module using:
 
+<a name="react-usage"></a>
 ## React Usage
@@ -298,2 +290,3 @@
 
+<a name="nodejs-request-handler"></a>
 ## Node.js Request Handler
@@ -340,2 +333,3 @@
 
+<a name="nodejs-image-generator"></a>
 ## Node.js Image Generator
@@ -387,2 +381,28 @@
 
+<a name="nodejs-es6-module-usage"></a>
+## Node.js ES6 Module Usage
+
+The ESM provides the same API as `require('bwip-js')` using:
+
+```javascript
+import bwipjs from 'bwip-js';
+
+// ... identical to the examples above ...
+```
+
+The ESM also facilitates bundler tree shaking by providing the individual encoders as named exports.  Each exported encoder functions identically to `bwipjs.toBuffer()`.
+
+The exported names are the same as the `bcid` names, with the caveat that dashes `-` are replaced with underscores `_`.  For example, to import the `gs1-128` encoder, you would use:
+
+```javascript
+import { gs1_128 } from 'bwip-js';
+
+try {
+    let buf = await gs1_128(options);
+} catch (e) {
+    // `e` may be a string or Error object
+}
+```
+
+<a name="electron-example"></a>
 ## Electron Example
@@ -431,2 +451,3 @@
 
+<a name="command-line-interface"></a>
 ## Command Line Interface
@@ -433,0 +454,0 @@

src/stb_truetype.js

@@ -1168,6 +1168,8 @@ // bwip-js/stb_trutype.js
             if (b0 == 255) {
-                f = stbtt__buf_get(b, 4) / 0x10000;
+                // f = (float)(stbtt_int32)stbtt__buf_get32(&b) / 0x10000;
+                f = (stbtt__buf_get(b, 4)|0) / 0x10000;
             } else {
                 stbtt__buf_skip(b, -1);
-                f = stbtt__cff_int(b);
+                // f = (float)(stbtt_int16)stbtt__cff_int(&b);
+                f = ((stbtt__cff_int(b)<<16)|0)>>16;
             }
@@ -1174,0 +1176,0 @@ if (sp >= 48) {

No alert changes

Improved metrics

Total package byte prevSize

11231042

increased by0.01%

Lines of code

201575

increased by0.01%

Number of lines in readme file

606

increased by3.59%

Number of low supply chain risk alerts

7

decreased by-12.5%

No dependency changes