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Diffstat (limited to 'crates/ide/src/syntax_highlighting/escape.rs')
| -rw-r--r-- | crates/ide/src/syntax_highlighting/escape.rs | 43 |
1 files changed, 32 insertions, 11 deletions
diff --git a/crates/ide/src/syntax_highlighting/escape.rs b/crates/ide/src/syntax_highlighting/escape.rs index 094f88f3a8..4da69cc43d 100644 --- a/crates/ide/src/syntax_highlighting/escape.rs +++ b/crates/ide/src/syntax_highlighting/escape.rs @@ -1,10 +1,14 @@ //! Syntax highlighting for escape sequences use crate::syntax_highlighting::highlights::Highlights; -use crate::{HlRange, HlTag}; +use crate::{HighlightConfig, HlRange, HlTag}; use syntax::ast::{Byte, Char, IsString}; use syntax::{AstToken, TextRange, TextSize}; -pub(super) fn highlight_escape_string<T: IsString>(stack: &mut Highlights, string: &T) { +pub(super) fn highlight_escape_string<T: IsString>( + stack: &mut Highlights, + config: &HighlightConfig<'_>, + string: &T, +) { let text = string.text(); let start = string.syntax().text_range().start(); string.escaped_char_ranges(&mut |piece_range, char| { @@ -13,16 +17,23 @@ pub(super) fn highlight_escape_string<T: IsString>(stack: &mut Highlights, strin Ok(_) => HlTag::EscapeSequence, Err(_) => HlTag::InvalidEscapeSequence, }; - stack.add(HlRange { - range: piece_range + start, - highlight: highlight.into(), - binding_hash: None, - }); + stack.add_with( + config, + HlRange { + range: piece_range + start, + highlight: highlight.into(), + binding_hash: None, + }, + ); } }); } -pub(super) fn highlight_escape_char(stack: &mut Highlights, char: &Char) { +pub(super) fn highlight_escape_char( + stack: &mut Highlights, + config: &HighlightConfig<'_>, + char: &Char, +) { if char.value().is_err() { // We do not emit invalid escapes highlighting here. The lexer would likely be in a bad // state and this token contains junk, since `'` is not a reliable delimiter (consider @@ -43,10 +54,17 @@ pub(super) fn highlight_escape_char(stack: &mut Highlights, char: &Char) { char.syntax().text_range().start() + TextSize::from(1), TextSize::from(text.len() as u32), ); - stack.add(HlRange { range, highlight: HlTag::EscapeSequence.into(), binding_hash: None }) + stack.add_with( + config, + HlRange { range, highlight: HlTag::EscapeSequence.into(), binding_hash: None }, + ) } -pub(super) fn highlight_escape_byte(stack: &mut Highlights, byte: &Byte) { +pub(super) fn highlight_escape_byte( + stack: &mut Highlights, + config: &HighlightConfig<'_>, + byte: &Byte, +) { if byte.value().is_err() { // See `highlight_escape_char` for why no error highlighting here. return; @@ -65,5 +83,8 @@ pub(super) fn highlight_escape_byte(stack: &mut Highlights, byte: &Byte) { byte.syntax().text_range().start() + TextSize::from(2), TextSize::from(text.len() as u32), ); - stack.add(HlRange { range, highlight: HlTag::EscapeSequence.into(), binding_hash: None }) + stack.add_with( + config, + HlRange { range, highlight: HlTag::EscapeSequence.into(), binding_hash: None }, + ) } |