ansi-to-html - npm Package Compare versions

Comparing version 0.6.8 to 0.6.9

lib/ansi_to_html.js

@@ -111,2 +111,4 @@ 'use strict';
         result = pushForegroundColor(stack, options.colors[data]);
+    } else if (token === 'rgb') {
+        result = handleRgb(stack, data);
     }
@@ -119,2 +121,19 @@
  * @param {Array} stack
+ * @param {string} data
+ * @returns {*}
+ */
+function handleRgb(stack, data) {
+    data = data.substring(2).slice(0, -1);
+    var operation = +data.substr(0, 2);
+
+    var color = data.substring(5).split(';');
+    var rgb = color.map(function (value) {
+        return ('0' + Number(value).toString(16)).substr(-2);
+    }).join('');
+
+    return pushStyle(stack, (operation === 38 ? 'color:#' : 'background-color:#') + rgb);
+}
+
+/**
+ * @param {Array} stack
  * @param {number} code
@@ -372,2 +391,8 @@ * @param {object} options
 
+    function rgb(m) {
+        callback('rgb', m);
+
+        return '';
+    }
+
     /* eslint no-control-regex:0 */
@@ -384,2 +409,5 @@ var tokens = [{
     }, {
+        pattern: /^\x1b\[[34]8;2;\d+;\d+;\d+m/,
+        sub: rgb
+    }, {
         pattern: /^\x1b\[38;5;(\d+)m/,
@@ -386,0 +414,0 @@ sub: removeXterm256

package.json

 {
   "name": "ansi-to-html",
-  "version": "0.6.8",
+  "version": "0.6.9",
   "description": "Convert ansi escaped text streams to html.",
@@ -75,4 +75,6 @@ "main": "lib/ansi_to_html.js",
   "babel": {
-    "presets": ["env"]
+    "presets": [
+      "env"
+    ]
   }
 }

test/ansi_to_html.js

@@ -151,2 +151,16 @@ /* globals describe, it*/
 
+        it('renders foreground rgb sequences', function (done) {
+            const text = '\x1b[38;2;210;60;114mhello';
+            const result = '<span style="color:#d23c72">hello</span>';
+
+            return test(text, result, done);
+        });
+
+        it('renders background rgb sequences', function (done) {
+            const text = '\x1b[48;2;155;42;45mhello';
+            const result = '<span style="background-color:#9b2a2d">hello</span>';
+
+            return test(text, result, done);
+        });
+
         it('handles resetting to default foreground color', function (done) {
@@ -153,0 +167,0 @@ const text = '\x1b[30mblack\x1b[39mdefault';

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

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

Improved metrics

Total package byte prevSize

37334

increased by3.28%

Lines of code

887

increased by3.86%

No dependency changes