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shared/logger/node_modules/@sentry/browser/esm/helpers.js

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+import { withScope, captureException } from '@sentry/core';
+import { GLOBAL_OBJ, getOriginalFunction, markFunctionWrapped, addNonEnumerableProperty, addExceptionTypeValue, addExceptionMechanism } from '@sentry/utils';
+
+const WINDOW = GLOBAL_OBJ ;
+
+let ignoreOnError = 0;
+
+/**
+ * @hidden
+ */
+function shouldIgnoreOnError() {
+  return ignoreOnError > 0;
+}
+
+/**
+ * @hidden
+ */
+function ignoreNextOnError() {
+  // onerror should trigger before setTimeout
+  ignoreOnError++;
+  setTimeout(() => {
+    ignoreOnError--;
+  });
+}
+
+/**
+ * Instruments the given function and sends an event to Sentry every time the
+ * function throws an exception.
+ *
+ * @param fn A function to wrap. It is generally safe to pass an unbound function, because the returned wrapper always
+ * has a correct `this` context.
+ * @returns The wrapped function.
+ * @hidden
+ */
+function wrap(
+  fn,
+  options
+
+ = {},
+  before,
+  // eslint-disable-next-line @typescript-eslint/no-explicit-any
+) {
+  // for future readers what this does is wrap a function and then create
+  // a bi-directional wrapping between them.
+  //
+  // example: wrapped = wrap(original);
+  //  original.__sentry_wrapped__ -> wrapped
+  //  wrapped.__sentry_original__ -> original
+
+  if (typeof fn !== 'function') {
+    return fn;
+  }
+
+  try {
+    // if we're dealing with a function that was previously wrapped, return
+    // the original wrapper.
+    const wrapper = fn.__sentry_wrapped__;
+    if (wrapper) {
+      return wrapper;
+    }
+
+    // We don't wanna wrap it twice
+    if (getOriginalFunction(fn)) {
+      return fn;
+    }
+  } catch (e) {
+    // Just accessing custom props in some Selenium environments
+    // can cause a "Permission denied" exception (see raven-js#495).
+    // Bail on wrapping and return the function as-is (defers to window.onerror).
+    return fn;
+  }
+
+  /* eslint-disable prefer-rest-params */
+  // It is important that `sentryWrapped` is not an arrow function to preserve the context of `this`
+  const sentryWrapped = function () {
+    const args = Array.prototype.slice.call(arguments);
+
+    try {
+      if (before && typeof before === 'function') {
+        before.apply(this, arguments);
+      }
+
+      // eslint-disable-next-line @typescript-eslint/no-explicit-any, @typescript-eslint/no-unsafe-member-access
+      const wrappedArguments = args.map((arg) => wrap(arg, options));
+
+      // Attempt to invoke user-land function
+      // NOTE: If you are a Sentry user, and you are seeing this stack frame, it
+      //       means the sentry.javascript SDK caught an error invoking your application code. This
+      //       is expected behavior and NOT indicative of a bug with sentry.javascript.
+      return fn.apply(this, wrappedArguments);
+    } catch (ex) {
+      ignoreNextOnError();
+
+      withScope((scope) => {
+        scope.addEventProcessor((event) => {
+          if (options.mechanism) {
+            addExceptionTypeValue(event, undefined, undefined);
+            addExceptionMechanism(event, options.mechanism);
+          }
+
+          event.extra = {
+            ...event.extra,
+            arguments: args,
+          };
+
+          return event;
+        });
+
+        captureException(ex);
+      });
+
+      throw ex;
+    }
+  };
+  /* eslint-enable prefer-rest-params */
+
+  // Accessing some objects may throw
+  // ref: https://github.com/getsentry/sentry-javascript/issues/1168
+  try {
+    for (const property in fn) {
+      if (Object.prototype.hasOwnProperty.call(fn, property)) {
+        sentryWrapped[property] = fn[property];
+      }
+    }
+  } catch (_oO) {} // eslint-disable-line no-empty
+
+  // Signal that this function has been wrapped/filled already
+  // for both debugging and to prevent it to being wrapped/filled twice
+  markFunctionWrapped(sentryWrapped, fn);
+
+  addNonEnumerableProperty(fn, '__sentry_wrapped__', sentryWrapped);
+
+  // Restore original function name (not all browsers allow that)
+  try {
+    const descriptor = Object.getOwnPropertyDescriptor(sentryWrapped, 'name') ;
+    if (descriptor.configurable) {
+      Object.defineProperty(sentryWrapped, 'name', {
+        get() {
+          return fn.name;
+        },
+      });
+    }
+    // eslint-disable-next-line no-empty
+  } catch (_oO) {}
+
+  return sentryWrapped;
+}
+
+/**
+ * All properties the report dialog supports
+ */
+
+export { WINDOW, ignoreNextOnError, shouldIgnoreOnError, wrap };
+//# sourceMappingURL=helpers.js.map