fix: use dumb implementation for web-tree-sitter

crates/core/src/node.rs

@@ -379,6 +379,7 @@ impl<'r, D: Doc> Node<'r, D> {
  // NOTE: Need go to parent first, then move to current node by byte offset.
  // This is because tree_sitter cursor is scoped to the starting node.
  // See https://github.com/tree-sitter/tree-sitter/issues/567
+ #[cfg(not(target_arch = "wasm32"))]
  pub fn next_all(&self) -> impl Iterator<Item = Node<'r, D>> + '_ {
  // if root is none, use self as fallback to return a type-stable Iterator
  let node = self.parent().unwrap_or_else(|| self.clone());
@@ -393,6 +394,18 @@ impl<'r, D: Doc> Node<'r, D> {
  })
  }
 
+ // wasm32 has wrong goto_first_child_for_byte
+ #[cfg(target_arch = "wasm32")]
+ pub fn next_all(&self) -> impl Iterator<Item = Node<'r, D>> + '_ {
+ let mut node = self.clone();
+ std::iter::from_fn(move || {
+ node.next().map(|n| {
+ node = n.clone();
+ n
+ })
+ })
+ }
+
  #[must_use]
  pub fn prev(&self) -> Option<Node<'r, D>> {
  let inner = self.inner.prev_sibling()?;
@@ -402,6 +415,7 @@ impl<'r, D: Doc> Node<'r, D> {
  })
  }
 
+ #[cfg(not(target_arch = "wasm32"))]
  pub fn prev_all(&self) -> impl Iterator<Item = Node<'r, D>> + '_ {
  // if root is none, use self as fallback to return a type-stable Iterator
  let node = self.parent().unwrap_or_else(|| self.clone());
@@ -416,6 +430,18 @@ impl<'r, D: Doc> Node<'r, D> {
  })
  }
 
+ // wasm32 has wrong goto_first_child_for_byte
+ #[cfg(target_arch = "wasm32")]
+ pub fn prev_all(&self) -> impl Iterator<Item = Node<'r, D>> + '_ {
+ let mut node = self.clone();
+ std::iter::from_fn(move || {
+ node.prev().map(|n| {
+ node = n.clone();
+ n
+ })
+ })
+ }
+
  pub fn dfs<'s>(&'s self) -> Pre<'r, D> {
  Pre::new(self)
  }