feat: init

node_modules/svgo/lib/xast.js

@@ -0,0 +1,53 @@
+import { is, selectAll, selectOne } from 'css-select';
+import { createAdapter } from './svgo/css-select-adapter.js';
+
+/**
+ * @param {import('./types.js').XastParent} relativeNode
+ * @param {Map<import('./types.js').XastNode, import('./types.js').XastParent>=} parents
+ * @returns {import('css-select').Options<import('./types.js').XastNode & { children?: any }, import('./types.js').XastElement>}
+ */
+function createCssSelectOptions(relativeNode, parents) {
+  return {
+    xmlMode: true,
+    adapter: createAdapter(relativeNode, parents),
+  };
+}
+
+/**
+ * @param {import('./types.js').XastParent} node Element to query the children of.
+ * @param {string} selector CSS selector string.
+ * @param {Map<import('./types.js').XastNode, import('./types.js').XastParent>=} parents
+ * @returns {import('./types.js').XastChild[]} All matching elements.
+ */
+export const querySelectorAll = (node, selector, parents) => {
+  return selectAll(selector, node, createCssSelectOptions(node, parents));
+};
+
+/**
+ * @param {import('./types.js').XastParent} node Element to query the children of.
+ * @param {string} selector CSS selector string.
+ * @param {Map<import('./types.js').XastNode, import('./types.js').XastParent>=} parents
+ * @returns {?import('./types.js').XastChild} First match, or null if there was no match.
+ */
+export const querySelector = (node, selector, parents) => {
+  return selectOne(selector, node, createCssSelectOptions(node, parents));
+};
+
+/**
+ * @param {import('./types.js').XastElement} node
+ * @param {string} selector
+ * @param {Map<import('./types.js').XastNode, import('./types.js').XastParent>=} parents
+ * @returns {boolean}
+ */
+export const matches = (node, selector, parents) => {
+  return is(node, selector, createCssSelectOptions(node, parents));
+};
+
+/**
+ * @param {import('./types.js').XastChild} node
+ * @param {import('./types.js').XastParent} parentNode
+ */
+export const detachNodeFromParent = (node, parentNode) => {
+  // avoid splice to not break for loops
+  parentNode.children = parentNode.children.filter((child) => child !== node);
+};