improvement for counting lines

neverRare · neverRare · commit 78eda8cb777e · 2025-04-12T08:39:17.000+08:00
diff --git a/dictionary/build.ts b/dictionary/build.ts
@@ -101,7 +101,7 @@ function displayError(
           currentLine = currentPosition = nextLine;
         }
       }
-      const line = source.slice(0, startLine).split(/\n(?!$)/).length + 1;
+      const line = source.slice(0, startLine).match(/\n/g)?.length ?? 1;
       const column = position - startLine + 1;
       console.error(`    at %c${SOURCE}:${line}:${column}`, sourceStyle);
       console.error();

Original file line number	Diff line number	Diff line change
`@@ -101,7 +101,7 @@ function displayError(`
`101`	`101`	`currentLine = currentPosition = nextLine;`
`102`	`102`	`}`
`103`	`103`	`}`
`104`		`- const line = source.slice(0, startLine).split(/\n(?!$)/).length + 1;`
	`104`	`+ const line = source.slice(0, startLine).match(/\n/g)?.length ?? 1;`
`105`	`105`	`const column = position - startLine + 1;`
`106`	`106`	console.error(` at %c${SOURCE}:${line}:${column}`, sourceStyle);
`107`	`107`	`console.error();`