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shared/logger/node_modules/@sentry/utils/esm/syncpromise.js

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+import { isThenable } from './is.js';
+
+/* eslint-disable @typescript-eslint/explicit-function-return-type */
+
+/** SyncPromise internal states */
+var States; (function (States) {
+  /** Pending */
+  const PENDING = 0; States[States["PENDING"] = PENDING] = "PENDING";
+  /** Resolved / OK */
+  const RESOLVED = 1; States[States["RESOLVED"] = RESOLVED] = "RESOLVED";
+  /** Rejected / Error */
+  const REJECTED = 2; States[States["REJECTED"] = REJECTED] = "REJECTED";
+})(States || (States = {}));
+
+// Overloads so we can call resolvedSyncPromise without arguments and generic argument
+
+/**
+ * Creates a resolved sync promise.
+ *
+ * @param value the value to resolve the promise with
+ * @returns the resolved sync promise
+ */
+function resolvedSyncPromise(value) {
+  return new SyncPromise(resolve => {
+    resolve(value);
+  });
+}
+
+/**
+ * Creates a rejected sync promise.
+ *
+ * @param value the value to reject the promise with
+ * @returns the rejected sync promise
+ */
+function rejectedSyncPromise(reason) {
+  return new SyncPromise((_, reject) => {
+    reject(reason);
+  });
+}
+
+/**
+ * Thenable class that behaves like a Promise and follows it's interface
+ * but is not async internally
+ */
+class SyncPromise {
+   __init() {this._state = States.PENDING;}
+   __init2() {this._handlers = [];}
+
+   constructor(
+    executor,
+  ) {SyncPromise.prototype.__init.call(this);SyncPromise.prototype.__init2.call(this);SyncPromise.prototype.__init3.call(this);SyncPromise.prototype.__init4.call(this);SyncPromise.prototype.__init5.call(this);SyncPromise.prototype.__init6.call(this);
+    try {
+      executor(this._resolve, this._reject);
+    } catch (e) {
+      this._reject(e);
+    }
+  }
+
+  /** JSDoc */
+   then(
+    onfulfilled,
+    onrejected,
+  ) {
+    return new SyncPromise((resolve, reject) => {
+      this._handlers.push([
+        false,
+        result => {
+          if (!onfulfilled) {
+            // TODO: ¯\_(ツ)_/¯
+            // TODO: FIXME
+            resolve(result );
+          } else {
+            try {
+              resolve(onfulfilled(result));
+            } catch (e) {
+              reject(e);
+            }
+          }
+        },
+        reason => {
+          if (!onrejected) {
+            reject(reason);
+          } else {
+            try {
+              resolve(onrejected(reason));
+            } catch (e) {
+              reject(e);
+            }
+          }
+        },
+      ]);
+      this._executeHandlers();
+    });
+  }
+
+  /** JSDoc */
+   catch(
+    onrejected,
+  ) {
+    return this.then(val => val, onrejected);
+  }
+
+  /** JSDoc */
+   finally(onfinally) {
+    return new SyncPromise((resolve, reject) => {
+      let val;
+      let isRejected;
+
+      return this.then(
+        value => {
+          isRejected = false;
+          val = value;
+          if (onfinally) {
+            onfinally();
+          }
+        },
+        reason => {
+          isRejected = true;
+          val = reason;
+          if (onfinally) {
+            onfinally();
+          }
+        },
+      ).then(() => {
+        if (isRejected) {
+          reject(val);
+          return;
+        }
+
+        resolve(val );
+      });
+    });
+  }
+
+  /** JSDoc */
+    __init3() {this._resolve = (value) => {
+    this._setResult(States.RESOLVED, value);
+  };}
+
+  /** JSDoc */
+    __init4() {this._reject = (reason) => {
+    this._setResult(States.REJECTED, reason);
+  };}
+
+  /** JSDoc */
+    __init5() {this._setResult = (state, value) => {
+    if (this._state !== States.PENDING) {
+      return;
+    }
+
+    if (isThenable(value)) {
+      void (value ).then(this._resolve, this._reject);
+      return;
+    }
+
+    this._state = state;
+    this._value = value;
+
+    this._executeHandlers();
+  };}
+
+  /** JSDoc */
+    __init6() {this._executeHandlers = () => {
+    if (this._state === States.PENDING) {
+      return;
+    }
+
+    const cachedHandlers = this._handlers.slice();
+    this._handlers = [];
+
+    cachedHandlers.forEach(handler => {
+      if (handler[0]) {
+        return;
+      }
+
+      if (this._state === States.RESOLVED) {
+        // eslint-disable-next-line @typescript-eslint/no-floating-promises
+        handler[1](this._value );
+      }
+
+      if (this._state === States.REJECTED) {
+        handler[2](this._value);
+      }
+
+      handler[0] = true;
+    });
+  };}
+}
+
+export { SyncPromise, rejectedSyncPromise, resolvedSyncPromise };
+//# sourceMappingURL=syncpromise.js.map