Apply scale to stroke-dasharray and stroke-dashoffset

svg · Feb 25, 2021 · dd37fcf · dd37fcf
1 parent 83a03ec
commit dd37fcf
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Showing 2 changed files with 32 additions and 1 deletion.
diff --git a/plugins/_path.js b/plugins/_path.js
@@ -10,7 +10,7 @@ var rNumber = String.raw`[-+]?(?:\d*\.\d+|\d+\.?)(?:[eE][-+]?\d+)?\s*`,
 var regPathInstructions = /([MmLlHhVvCcSsQqTtAaZz])\s*/,
     regCoordinateSequence = new RegExp(rNumber, 'g'),
     regArcArgumentSequence = new RegExp(rArcSeq, 'g'),
-    regNumericValues = /[-+]?(\d*\.\d+|\d+\.?)(?:[eE][-+]?\d+)?/,
+    regNumericValues = /[-+]?(\d*\.\d+|\d+\.?)(?:[eE][-+]?\d+)?/g,
     transform2js = require('./_transforms').transform2js,
     transformsMultiply = require('./_transforms').transformsMultiply,
     transformArc = require('./_transforms').transformArc,
@@ -240,6 +240,18 @@ exports.applyTransforms = function(elem, path, params) {
                         })
                     });
                 }
+
+                if (elem.hasAttr('stroke-dashoffset')) {
+                  elem.attrs['stroke-dashoffset'].value = elem.attrs['stroke-dashoffset'].value
+                    .trim()
+                    .replace(regNumericValues, (num) => removeLeadingZero(num * scale));
+                }
+
+                if (elem.hasAttr('stroke-dasharray')) {
+                  elem.attrs['stroke-dasharray'].value = elem.attrs['stroke-dasharray'].value
+                    .trim()
+                    .replace(regNumericValues, (num) => removeLeadingZero(num * scale));
+                }
             }
         }
     } else if (id) { // Stroke and stroke-width can be redefined with <use>

diff --git a/test/plugins/convertPathData.22.svg b/test/plugins/convertPathData.22.svg