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node_modules/@sentry/utils/esm/instrument/_handlers.js

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+import { DEBUG_BUILD } from '../debug-build.js';
+import { logger } from '../logger.js';
+import { getFunctionName } from '../stacktrace.js';
+
+// We keep the handlers globally
+const handlers = {};
+const instrumented = {};
+
+/** Add a handler function. */
+function addHandler(type, handler) {
+  handlers[type] = handlers[type] || [];
+  (handlers[type] ).push(handler);
+}
+
+/**
+ * Reset all instrumentation handlers.
+ * This can be used by tests to ensure we have a clean slate of instrumentation handlers.
+ */
+function resetInstrumentationHandlers() {
+  Object.keys(handlers).forEach(key => {
+    handlers[key ] = undefined;
+  });
+}
+
+/** Maybe run an instrumentation function, unless it was already called. */
+function maybeInstrument(type, instrumentFn) {
+  if (!instrumented[type]) {
+    instrumentFn();
+    instrumented[type] = true;
+  }
+}
+
+/** Trigger handlers for a given instrumentation type. */
+function triggerHandlers(type, data) {
+  const typeHandlers = type && handlers[type];
+  if (!typeHandlers) {
+    return;
+  }
+
+  for (const handler of typeHandlers) {
+    try {
+      handler(data);
+    } catch (e) {
+      DEBUG_BUILD &&
+        logger.error(
+          `Error while triggering instrumentation handler.\nType: ${type}\nName: ${getFunctionName(handler)}\nError:`,
+          e,
+        );
+    }
+  }
+}
+
+export { addHandler, maybeInstrument, resetInstrumentationHandlers, triggerHandlers };
+//# sourceMappingURL=_handlers.js.map