🎉 initiate project *astro_rewrite*

node_modules/nlcst-to-string/lib/index.d.ts

@@ -0,0 +1,23 @@
+/**
+ * @typedef {import('nlcst').Content} Content
+ * @typedef {import('nlcst').Root} Root
+ */
+/**
+ * Get the text content of a node or list of nodes.
+ *
+ * Prefers the node’s plain-text fields, otherwise serializes its children, and
+ * if the given value is an array, serialize the nodes in it.
+ *
+ * @param {Root | Content | Array<Content>} value
+ *   Node or list of nodes to serialize.
+ * @param {string | null | undefined} [separator='']
+ *   Separator to use.
+ * @returns {string}
+ *   Result.
+ */
+export function toString(
+  value: Root | Content | Array<Content>,
+  separator?: string | null | undefined
+): string
+export type Content = import('nlcst').Content
+export type Root = import('nlcst').Root

node_modules/nlcst-to-string/lib/index.js

@@ -0,0 +1,47 @@
+/**
+ * @typedef {import('nlcst').Content} Content
+ * @typedef {import('nlcst').Root} Root
+ */
+
+/**
+ * Get the text content of a node or list of nodes.
+ *
+ * Prefers the node’s plain-text fields, otherwise serializes its children, and
+ * if the given value is an array, serialize the nodes in it.
+ *
+ * @param {Root | Content | Array<Content>} value
+ *   Node or list of nodes to serialize.
+ * @param {string | null | undefined} [separator='']
+ *   Separator to use.
+ * @returns {string}
+ *   Result.
+ */
+// To do next major: remove `separator`.
+export function toString(value, separator) {
+  let index = -1
+
+  if (!value || (!Array.isArray(value) && !value.type)) {
+    throw new Error('Expected node, not `' + value + '`')
+  }
+
+  // @ts-expect-error Looks like a literal.
+  if (typeof value.value === 'string') return value.value
+
+  /** @type {Array<Content|Root>} */
+  // @ts-expect-error Looks like a list of nodes or parent.
+  const children = (Array.isArray(value) ? value : value.children) || []
+
+  // Shortcut: This is pretty common, and a small performance win.
+  if (children.length === 1 && 'value' in children[0]) {
+    return children[0].value
+  }
+
+  /** @type {Array<string>} */
+  const values = []
+
+  while (++index < children.length) {
+    values[index] = toString(children[index], separator)
+  }
+
+  return values.join(separator || '')
+}