Convert src/compiler/utils/get_code_frame.ts to JavaScript

src/compiler/utils/get_code_frame.ts

@@ -1,30 +1,36 @@
 const regex_tabs = /^\t+/;
 
-function tabs_to_spaces(str: string) {
+/**
+* @param {string} str
+ */
+function tabs_to_spaces(str) {
     return str.replace(regex_tabs, (match) => match.split('\t').join('  '));
 }
 
-export default function get_code_frame(source: string, line: number, column: number) {
+/**
+ * @param {string} source
+ * @param {number} line
+ * @param {number} column
+ */
+export default function get_code_frame(source, line, column) {
     const lines = source.split('\n');
-
     const frame_start = Math.max(0, line - 2);
     const frame_end = Math.min(line + 3, lines.length);
-
     const digits = String(frame_end + 1).length;
-
     return lines
         .slice(frame_start, frame_end)
         .map((str, i) => {
         const is_error_line = frame_start + i === line;
         const line_num = String(i + frame_start + 1).padStart(digits, ' ');
-
         if (is_error_line) {
-				const indicator =
+            const indicator = ' '.repeat(digits + 2 + tabs_to_spaces(str.slice(0, column)).length) + '^';
-					' '.repeat(digits + 2 + tabs_to_spaces(str.slice(0, column)).length) + '^';
             return `${line_num}: ${tabs_to_spaces(str)}\n${indicator}`;
         }
-
         return `${line_num}: ${tabs_to_spaces(str)}`;
     })
         .join('\n');
 }
+
+
+
+