larry babby and threejs for glsl

webGl/my-threejs-test/node_modules/htmlnano/lib/modules/example.cjs

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = example;
+exports.onAttrs = onAttrs;
+exports.onContent = onContent;
+exports.onNode = onNode;
+/**
+ * It is an example htmlnano module.
+ *
+ * A htmlnano module can be modify the attributes of every node (through a "onAttrs" named export),
+ * modify the content of every node (through an optional "onContent" named export), modify the node
+ * itself (through an optional "onNode" named export), or modify the entire tree (through an optional
+ * default export).
+ */
+
+/**
+ * Modify attributes of node. Optional.
+ *
+ * @param {object} options - Options that were passed to htmlnano
+ * @param moduleOptions — Module options. For most modules this is just "true" (indication that the module was enabled)
+ * @return {Function} - Return a function that takes attribute object and the node (for the context), and returns the modified attribute object
+ */
+function onAttrs(options, moduleOptions) {
+  return (attrs, node) => {
+    // You can modify "attrs" based on "node"
+    const newAttrs = {
+      ...attrs
+    };
+    return newAttrs; // ... then return the modified attrs
+  };
+}
+
+/**
+ * Modify content of node. Optional.
+ *
+ * @param {object} options - Options that were passed to htmlnano
+ * @param moduleOptions — Module options. For most modules this is just "true" (indication that the module was enabled)
+ * @return {Function} - Return a function that takes contents (an array of node and string) and the node (for the context), and returns the modified content array.
+ */
+function onContent(options, moduleOptions) {
+  return (content, node) => {
+    // Same goes the "content"
+
+    return content; // ... return modified content here
+  };
+}
+
+/**
+ * It is possible to modify entire ndde as well. Optional.
+ * @param {object} options - Options that were passed to htmlnano
+ * @param moduleOptions — Module options. For most modules this is just "true" (indication that the module was enabled)
+ * @return {Function} - Return a function that takes the node, and returns the new, modified node.
+ */
+function onNode(options, moduleOptions) {
+  return node => {
+    return node; // ... return new node here
+  };
+}
+
+/**
+ * Modify the entire tree. Optional.
+ *
+ * @param {object} tree - PostHTML tree (https://github.com/posthtml/posthtml/blob/master/README.md)
+ * @param {object} options - Options that were passed to htmlnano
+ * @param moduleOptions — Module options. For most modules this is just "true" (indication that the module was enabled)
+ * @return {object | Proimse} - Return the modified tree.
+ */
+function example(tree, options, moduleOptions) {
+  // Module filename (example.es6), exported default function name (example),
+  // and test filename (example.js) must be the same.
+
+  // You can traverse the tree...
+  tree.walk(node => {
+    // ...and make some minification
+  });
+
+  // At the end you must return the tree
+  return tree;
+
+  // Or a promise with the tree
+  return somePromise.then(() => tree);
+}