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permafrost-dev · May 11, 2023 · d046da7 · d046da7
1 parent d424c0e
commit d046da7
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Showing 2 changed files with 27 additions and 29 deletions.
diff --git a/src/lib/StackGenerator.ts b/src/lib/StackGenerator.ts
@@ -1,36 +1,34 @@
 import StackFrame from '@/lib/stackframe';
 
-export function StackGenerator() {
-    return {
-        backtrace: function StackGenerator$$backtrace(opts) {
-            const stack: any[] = [];
-            let maxStackSize = 10;
+export const StackGenerator = {
+    backtrace: function StackGenerator$$backtrace(opts) {
+        const stack: any[] = [];
+        let maxStackSize = 10;
 
-            if (typeof opts === 'object' && typeof opts.maxStackSize === 'number') {
-                maxStackSize = opts.maxStackSize;
-            }
+        if (typeof opts === 'object' && typeof opts.maxStackSize === 'number') {
+            maxStackSize = opts.maxStackSize;
+        }
 
-            let curr = arguments.callee;
-            while (curr && stack.length < maxStackSize && curr['arguments']) {
-                const args = new Array(curr['arguments'].length);
-                for (let i = 0; i < args.length; ++i) {
-                    args[i] = curr['arguments'][i];
-                }
-                if (/function(?:\s+([\w$]+))+\s*\(/.test(curr.toString())) {
-                    stack.push(new StackFrame({ functionName: RegExp.$1 || undefined, args: args }));
-                } else {
-                    stack.push(new StackFrame({ args: args }));
-                }
+        let curr = arguments.callee;
+        while (curr && stack.length < maxStackSize && curr['arguments']) {
+            const args = new Array(curr['arguments'].length);
+            for (let i = 0; i < args.length; ++i) {
+                args[i] = curr['arguments'][i];
+            }
+            if (/function(?:\s+([\w$]+))+\s*\(/.test(curr.toString())) {
+                stack.push(new StackFrame({ functionName: RegExp.$1 || undefined, args: args }));
+            } else {
+                stack.push(new StackFrame({ args: args }));
+            }
 
-                try {
-                    curr = curr.caller;
-                } catch (e) {
-                    break;
-                }
+            try {
+                curr = curr.caller;
+            } catch (e) {
+                break;
             }
-            return stack;
-        },
-    };
-}
+        }
+        return stack;
+    },
+};
 
 export default StackGenerator;
diff --git a/src/lib/stacktrace.ts b/src/lib/stacktrace.ts
@@ -65,7 +65,7 @@ export const StackTrace = {
 
     fromError: function StackTrace$$fromError(error, opts) {
         opts = _merge(_options, opts);
-        const gps = new StackTraceGPS(opts);
+        const gps = new StackTraceGPS.default(opts);
         return new Promise(
             function (resolve) {
                 const stackframes = _filtered(ErrorStackParser.parse(error), opts.filter);