diff options
Diffstat (limited to 'helix-core/src')
| -rw-r--r-- | helix-core/src/indent.rs | 11 | ||||
| -rw-r--r-- | helix-core/src/syntax.rs | 8 |
2 files changed, 14 insertions, 5 deletions
diff --git a/helix-core/src/indent.rs b/helix-core/src/indent.rs index f5f36aca..55802059 100644 --- a/helix-core/src/indent.rs +++ b/helix-core/src/indent.rs @@ -316,8 +316,12 @@ pub fn suggested_indent_for_pos( pub fn get_scopes(syntax: Option<&Syntax>, text: RopeSlice, pos: usize) -> Vec<&'static str> { let mut scopes = Vec::new(); if let Some(syntax) = syntax { - let byte_start = text.char_to_byte(pos); - let node = match get_highest_syntax_node_at_bytepos(syntax, byte_start) { + let pos = text.char_to_byte(pos); + let mut node = match syntax + .tree() + .root_node() + .descendant_for_byte_range(pos, pos) + { Some(node) => node, None => return scopes, }; @@ -325,7 +329,8 @@ pub fn get_scopes(syntax: Option<&Syntax>, text: RopeSlice, pos: usize) -> Vec<& scopes.push(node.kind()); while let Some(parent) = node.parent() { - scopes.push(parent.kind()) + scopes.push(parent.kind()); + node = parent; } } diff --git a/helix-core/src/syntax.rs b/helix-core/src/syntax.rs index a7a5d022..1afe0e25 100644 --- a/helix-core/src/syntax.rs +++ b/helix-core/src/syntax.rs @@ -144,8 +144,12 @@ impl LanguageConfiguration { &highlights_query, &injections_query, &locals_query, - ) - .unwrap(); // TODO: no unwrap + ); + + let config = match config { + Ok(config) => config, + Err(err) => panic!("{}", err), + }; // TODO: avoid panic config.configure(scopes); Some(Arc::new(config)) } |