feat: init

node_modules/svgo/plugins/cleanupAttrs.js

@@ -0,0 +1,53 @@
+/**
+ * @typedef CleanupAttrsParams
+ * @property {boolean=} newlines
+ * @property {boolean=} trim
+ * @property {boolean=} spaces
+ */
+
+export const name = 'cleanupAttrs';
+export const description =
+  'cleanups attributes from newlines, trailing and repeating spaces';
+
+const regNewlinesNeedSpace = /(\S)\r?\n(\S)/g;
+const regNewlines = /\r?\n/g;
+const regSpaces = /\s{2,}/g;
+
+/**
+ * Cleanup attributes values from newlines, trailing and repeating spaces.
+ *
+ * @author Kir Belevich
+ * @type {import('../lib/types.js').Plugin<CleanupAttrsParams>}
+ */
+export const fn = (root, params) => {
+  const { newlines = true, trim = true, spaces = true } = params;
+  return {
+    element: {
+      enter: (node) => {
+        for (const name of Object.keys(node.attributes)) {
+          if (newlines) {
+            // new line which requires a space instead
+            node.attributes[name] = node.attributes[name].replace(
+              regNewlinesNeedSpace,
+              (match, p1, p2) => p1 + ' ' + p2,
+            );
+            // simple new line
+            node.attributes[name] = node.attributes[name].replace(
+              regNewlines,
+              '',
+            );
+          }
+          if (trim) {
+            node.attributes[name] = node.attributes[name].trim();
+          }
+          if (spaces) {
+            node.attributes[name] = node.attributes[name].replace(
+              regSpaces,
+              ' ',
+            );
+          }
+        }
+      },
+    },
+  };
+};