From 1972913c2d12d5b01245eb77290f1fa2d22d2408 Mon Sep 17 00:00:00 2001
From: Monica Tang <monicatang@meta.com>
Date: Tue, 2 Jan 2024 16:11:43 -0800
Subject: [PATCH] augment corpus digraph logic to intake a vec of TextSource

Reviewed By: tyao1

Differential Revision: D52217455

fbshipit-source-id: 7ee4990c8b63c17588d87f6bda1db27d0482a2d0
---
 compiler/crates/common/src/text_source.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/compiler/crates/common/src/text_source.rs b/compiler/crates/common/src/text_source.rs
index e4b2063e76f1c..42f8410ac95b6 100644
--- a/compiler/crates/common/src/text_source.rs
+++ b/compiler/crates/common/src/text_source.rs
@@ -71,6 +71,10 @@ impl TextSource {
         Range::new(start_position, end_position)
     }
 
+    /**
+     * Converts span, which is the relative indices of characters within this text source,
+     * into the equivalent line and character number range.
+     */
     pub fn to_span_range(&self, span: Span) -> lsp_types::Range {
         let start = span.start as usize;
         let end = span.end as usize;