From d55b767039605256c736166a942a9138e3eacfd7 Mon Sep 17 00:00:00 2001
From: Pinapelz <yukais@pinapelz.com>
Date: Sun, 29 Jun 2025 11:49:28 -0700
Subject: remove dev node_modules (oops)

---
 node_modules/rxjs/src/internal/operators/scan.ts | 95 ------------------------
 1 file changed, 95 deletions(-)
 delete mode 100644 node_modules/rxjs/src/internal/operators/scan.ts

(limited to 'node_modules/rxjs/src/internal/operators/scan.ts')

diff --git a/node_modules/rxjs/src/internal/operators/scan.ts b/node_modules/rxjs/src/internal/operators/scan.ts
deleted file mode 100644
index ce30695..0000000
--- a/node_modules/rxjs/src/internal/operators/scan.ts
+++ /dev/null
@@ -1,95 +0,0 @@
-import { OperatorFunction } from '../types';
-import { operate } from '../util/lift';
-import { scanInternals } from './scanInternals';
-
-export function scan<V, A = V>(accumulator: (acc: A | V, value: V, index: number) => A): OperatorFunction<V, V | A>;
-export function scan<V, A>(accumulator: (acc: A, value: V, index: number) => A, seed: A): OperatorFunction<V, A>;
-export function scan<V, A, S>(accumulator: (acc: A | S, value: V, index: number) => A, seed: S): OperatorFunction<V, A>;
-
-// TODO: link to a "redux pattern" section in the guide (location TBD)
-
-/**
- * Useful for encapsulating and managing state. Applies an accumulator (or "reducer function")
- * to each value from the source after an initial state is established -- either via
- * a `seed` value (second argument), or from the first value from the source.
- *
- * <span class="informal">It's like {@link reduce}, but emits the current
- * accumulation state after each update</span>
- *
- * ![](scan.png)
- *
- * This operator maintains an internal state and emits it after processing each value as follows:
- *
- * 1. First value arrives
- *   - If a `seed` value was supplied (as the second argument to `scan`), let `state = seed` and `value = firstValue`.
- *   - If NO `seed` value was supplied (no second argument), let `state = firstValue` and go to 3.
- * 2. Let `state = accumulator(state, value)`.
- *   - If an error is thrown by `accumulator`, notify the consumer of an error. The process ends.
- * 3. Emit `state`.
- * 4. Next value arrives, let `value = nextValue`, go to 2.
- *
- * ## Examples
- *
- * An average of previous numbers. This example shows how
- * not providing a `seed` can prime the stream with the
- * first value from the source.
- *
- * ```ts
- * import { of, scan, map } from 'rxjs';
- *
- * const numbers$ = of(1, 2, 3);
- *
- * numbers$
- *   .pipe(
- *     // Get the sum of the numbers coming in.
- *     scan((total, n) => total + n),
- *     // Get the average by dividing the sum by the total number
- *     // received so far (which is 1 more than the zero-based index).
- *     map((sum, index) => sum / (index + 1))
- *   )
- *   .subscribe(console.log);
- * ```
- *
- * The Fibonacci sequence. This example shows how you can use
- * a seed to prime accumulation process. Also... you know... Fibonacci.
- * So important to like, computers and stuff that its whiteboarded
- * in job interviews. Now you can show them the Rx version! (Please don't, haha)
- *
- * ```ts
- * import { interval, scan, map, startWith } from 'rxjs';
- *
- * const firstTwoFibs = [0, 1];
- * // An endless stream of Fibonacci numbers.
- * const fibonacci$ = interval(1000).pipe(
- *   // Scan to get the fibonacci numbers (after 0, 1)
- *   scan(([a, b]) => [b, a + b], firstTwoFibs),
- *   // Get the second number in the tuple, it's the one you calculated
- *   map(([, n]) => n),
- *   // Start with our first two digits :)
- *   startWith(...firstTwoFibs)
- * );
- *
- * fibonacci$.subscribe(console.log);
- * ```
- *
- * @see {@link expand}
- * @see {@link mergeScan}
- * @see {@link reduce}
- * @see {@link switchScan}
- *
- * @param accumulator A "reducer function". This will be called for each value after an initial state is
- * acquired.
- * @param seed The initial state. If this is not provided, the first value from the source will
- * be used as the initial state, and emitted without going through the accumulator. All subsequent values
- * will be processed by the accumulator function. If this is provided, all values will go through
- * the accumulator function.
- * @return A function that returns an Observable of the accumulated values.
- */
-export function scan<V, A, S>(accumulator: (acc: V | A | S, value: V, index: number) => A, seed?: S): OperatorFunction<V, V | A> {
-  // providing a seed of `undefined` *should* be valid and trigger
-  // hasSeed! so don't use `seed !== undefined` checks!
-  // For this reason, we have to check it here at the original call site
-  // otherwise inside Operator/Subscriber we won't know if `undefined`
-  // means they didn't provide anything or if they literally provided `undefined`
-  return operate(scanInternals(accumulator, seed as S, arguments.length >= 2, true));
-}
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