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Merge #1337

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1337: Move syntax errors our of syntax tree r=matklad a=matklad

I am not really sure if it's a good idea, but `SyntaxError` do not really belong to a `SyntaxTree`. So let's just store them on the side?

Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
This commit is contained in:
bors[bot] 2019-05-29 06:40:39 +00:00
commit 7a1cae59ac
89 changed files with 705 additions and 687 deletions
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4
crates/ra_ide_api/src/syntax_highlighting.rs
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@ -32,7 +32,7 @@ fn is_control_keyword(kind: SyntaxKind) -> bool {
pub(crate) fn highlight(db: &RootDatabase, file_id: FileId) -> Vec<HighlightedRange> {
let _p = profile("highlight");
let source_file = db.parse(file_id);
let source_file = db.parse(file_id).tree;
fn calc_binding_hash(file_id: FileId, text: &SmolStr, shadow_count: u32) -> u64 {
fn hash<T: std::hash::Hash + std::fmt::Debug>(x: T) -> u64 {
@ -177,7 +177,7 @@ pub(crate) fn highlight(db: &RootDatabase, file_id: FileId) -> Vec<HighlightedRa
}
pub(crate) fn highlight_as_html(db: &RootDatabase, file_id: FileId, rainbow: bool) -> String {
let source_file = db.parse(file_id);
let source_file = db.parse(file_id).tree;
fn rainbowify(seed: u64) -> String {
use rand::prelude::*;