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Start work on language config overrides

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Co-authored-by: Julia Risley <julia@zed.dev>
This commit is contained in:
Max Brunsfeld 2023-01-19 12:31:34 -08:00
parent 86371d9f5e
commit 1851e2e77c
8 changed files with 189 additions and 23 deletions
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11
crates/editor/src/multi_buffer.rs
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@ -10,9 +10,9 @@ use gpui::{AppContext, Entity, ModelContext, ModelHandle, Task};
pub use language::Completion;
use language::{
char_kind, AutoindentMode, Buffer, BufferChunks, BufferSnapshot, CharKind, Chunk, CursorShape,
DiagnosticEntry, IndentSize, Language, OffsetRangeExt, OffsetUtf16, Outline, OutlineItem,
Point, PointUtf16, Selection, TextDimension, ToOffset as _, ToOffsetUtf16 as _, ToPoint as _,
ToPointUtf16 as _, TransactionId, Unclipped,
DiagnosticEntry, IndentSize, Language, LanguageConfigYeet, OffsetRangeExt, OffsetUtf16,
Outline, OutlineItem, Point, PointUtf16, Selection, TextDimension, ToOffset as _,
ToOffsetUtf16 as _, ToPoint as _, ToPointUtf16 as _, TransactionId, Unclipped,
};
use std::{
borrow::Cow,
@ -2691,6 +2691,11 @@ impl MultiBufferSnapshot {
.and_then(|(buffer, offset)| buffer.language_at(offset))
}
pub fn language_config_at<'a, T: ToOffset>(&'a self, point: T) -> Option<LanguageConfigYeet> {
self.point_to_buffer_offset(point)
.and_then(|(buffer, offset)| buffer.language_config_at(offset))
}
pub fn is_dirty(&self) -> bool {
self.is_dirty
}