initial commit

node_modules/svgo/plugins/removeDimensions.js

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+'use strict';
+
+exports.type = 'perItem';
+
+exports.active = false;
+
+exports.description = 'removes width and height in presence of viewBox (opposite to removeViewBox, disable it first)';
+
+/**
+ * Remove width/height attributes and add the viewBox attribute if it's missing
+ *
+ * @example
+ * <svg width="100" height="50" />
+ *   ↓
+ * <svg viewBox="0 0 100 50" />
+ *
+ * @param {Object} item current iteration item
+ * @return {Boolean} if true, with and height will be filtered out
+ *
+ * @author Benny Schudel
+ */
+exports.fn = function(item) {
+
+    if (item.isElem('svg')) {
+        if (item.hasAttr('viewBox')) {
+            item.removeAttr('width');
+            item.removeAttr('height');
+        } else if (
+            item.hasAttr('width') &&
+            item.hasAttr('height') &&
+            !isNaN(Number(item.attr('width').value)) &&
+            !isNaN(Number(item.attr('height').value))
+        ) {
+            item.addAttr({
+                name: 'viewBox',
+                value:
+                    '0 0 ' +
+                    Number(item.attr('width').value) +
+                    ' ' +
+                    Number(item.attr('height').value),
+                prefix: '',
+                local: 'viewBox'
+            });
+            item.removeAttr('width');
+            item.removeAttr('height');
+        }
+    }
+
+};