init commit

1 files changed, 136 insertions, 0 deletions

diff --git a/shared/logger/node_modules/@sentry/utils/esm/stacktrace.js b/shared/logger/node_modules/@sentry/utils/esm/stacktrace.js
new file mode 100644
index 0000000..ffb3614
--- /dev/null
+++ b/shared/logger/node_modules/@sentry/utils/esm/stacktrace.js
@@ -0,0 +1,136 @@
+import { node } from './node-stack-trace.js';
+
+const STACKTRACE_FRAME_LIMIT = 50;
+// Used to sanitize webpack (error: *) wrapped stack errors
+const WEBPACK_ERROR_REGEXP = /\(error: (.*)\)/;
+
+/**
+ * Creates a stack parser with the supplied line parsers
+ *
+ * StackFrames are returned in the correct order for Sentry Exception
+ * frames and with Sentry SDK internal frames removed from the top and bottom
+ *
+ */
+function createStackParser(...parsers) {
+  const sortedParsers = parsers.sort((a, b) => a[0] - b[0]).map(p => p[1]);
+
+  return (stack, skipFirst = 0) => {
+    const frames = [];
+    const lines = stack.split('\n');
+
+    for (let i = skipFirst; i < lines.length; i++) {
+      const line = lines[i];
+      // Ignore lines over 1kb as they are unlikely to be stack frames.
+      // Many of the regular expressions use backtracking which results in run time that increases exponentially with
+      // input size. Huge strings can result in hangs/Denial of Service:
+      // https://github.com/getsentry/sentry-javascript/issues/2286
+      if (line.length > 1024) {
+        continue;
+      }
+
+      // https://github.com/getsentry/sentry-javascript/issues/5459
+      // Remove webpack (error: *) wrappers
+      const cleanedLine = WEBPACK_ERROR_REGEXP.test(line) ? line.replace(WEBPACK_ERROR_REGEXP, '$1') : line;
+
+      // https://github.com/getsentry/sentry-javascript/issues/7813
+      // Skip Error: lines
+      if (cleanedLine.match(/\S*Error: /)) {
+        continue;
+      }
+
+      for (const parser of sortedParsers) {
+        const frame = parser(cleanedLine);
+
+        if (frame) {
+          frames.push(frame);
+          break;
+        }
+      }
+
+      if (frames.length >= STACKTRACE_FRAME_LIMIT) {
+        break;
+      }
+    }
+
+    return stripSentryFramesAndReverse(frames);
+  };
+}
+
+/**
+ * Gets a stack parser implementation from Options.stackParser
+ * @see Options
+ *
+ * If options contains an array of line parsers, it is converted into a parser
+ */
+function stackParserFromStackParserOptions(stackParser) {
+  if (Array.isArray(stackParser)) {
+    return createStackParser(...stackParser);
+  }
+  return stackParser;
+}
+
+/**
+ * Removes Sentry frames from the top and bottom of the stack if present and enforces a limit of max number of frames.
+ * Assumes stack input is ordered from top to bottom and returns the reverse representation so call site of the
+ * function that caused the crash is the last frame in the array.
+ * @hidden
+ */
+function stripSentryFramesAndReverse(stack) {
+  if (!stack.length) {
+    return [];
+  }
+
+  const localStack = stack.slice(0, STACKTRACE_FRAME_LIMIT);
+
+  const lastFrameFunction = localStack[localStack.length - 1].function;
+  // If stack starts with one of our API calls, remove it (starts, meaning it's the top of the stack - aka last call)
+  if (lastFrameFunction && /sentryWrapped/.test(lastFrameFunction)) {
+    localStack.pop();
+  }
+
+  // Reversing in the middle of the procedure allows us to just pop the values off the stack
+  localStack.reverse();
+
+  const firstFrameFunction = localStack[localStack.length - 1].function;
+  // If stack ends with one of our internal API calls, remove it (ends, meaning it's the bottom of the stack - aka top-most call)
+  if (firstFrameFunction && /captureMessage|captureException/.test(firstFrameFunction)) {
+    localStack.pop();
+  }
+
+  return localStack.map(frame => ({
+    ...frame,
+    filename: frame.filename || localStack[localStack.length - 1].filename,
+    function: frame.function || '?',
+  }));
+}
+
+const defaultFunctionName = '<anonymous>';
+
+/**
+ * Safely extract function name from itself
+ */
+function getFunctionName(fn) {
+  try {
+    if (!fn || typeof fn !== 'function') {
+      return defaultFunctionName;
+    }
+    return fn.name || defaultFunctionName;
+  } catch (e) {
+    // Just accessing custom props in some Selenium environments
+    // can cause a "Permission denied" exception (see raven-js#495).
+    return defaultFunctionName;
+  }
+}
+
+/**
+ * Node.js stack line parser
+ *
+ * This is in @sentry/utils so it can be used from the Electron SDK in the browser for when `nodeIntegration == true`.
+ * This allows it to be used without referencing or importing any node specific code which causes bundlers to complain
+ */
+function nodeStackLineParser(getModule) {
+  return [90, node(getModule)];
+}
+
+export { createStackParser, getFunctionName, nodeStackLineParser, stackParserFromStackParserOptions, stripSentryFramesAndReverse };
+//# sourceMappingURL=stacktrace.js.map