Use current file length as max range

Author: amiralies

server/src/server.ts

@@ -398,9 +398,13 @@ function format(msg: p.RequestMessage): Array<m.Message> {
         extension === c.resiExt
       );
       if (formattedResult.kind === "success") {
+        let max = code.length;
         let result: p.TextEdit[] = [
           {
-            range: utils.getSourceRange(code),
+            range: {
+              start: { line: 0, character: 0 },
+              end: { line: max, character: max },
+            },
             newText: formattedResult.result,
           },
         ];

server/src/utils.ts

@@ -476,23 +476,3 @@ export let parseCompilerLogOutput = (
 
   return { done, result };
 };
-
-export let getSourceRange = (source: string): p.Range => {
-  let start = { line: 0, character: 0 };
-
-  // Calculate end position
-  let len = source.length;
-  let line = 1;
-  let colStartIndex = 0;
-
-  for (let i = 0; i < len; i++) {
-    if (source[i] === "\n") {
-      line++;
-      colStartIndex = i + 1;
-    }
-  }
-
-  let end = { line: line, character: len - colStartIndex };
-
-  return { start, end };
-};