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< > BotCompany Repo | #1006407 // firstThat - find first element in list that matches a predicate

JavaX fragment (include) [tags: use-pretranspiled]

Libraryless. Click here for Pure Java version (3857L/22K).

static <A> A firstThat(Iterable<A> l, IF1<A, Bool> pred) {
  fOr (A a : l)
    if (pred.get(a))
      ret a;
  null;
}

static <A> A firstThat(A[] l, IF1<A, Bool> pred) {
  fOr (A a : l)
    if (pred.get(a))
      ret a;
  null;
}

static <A> A lambdaMapLike firstThat(IF1<A, Bool> pred, Iterable<A> l) {
  ret firstThat(l, pred);
}

static <A> A lambdaMapLike firstThat(IF1<A, Bool> pred, A[] l) {
  ret firstThat(l, pred);
}

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Snippet ID: #1006407
Snippet name: firstThat - find first element in list that matches a predicate
Eternal ID of this version: #1006407/11
Text MD5: bfefba0caaaf3e5e9334030d483d1af2
Transpilation MD5: 52d0046c62978d42174d1be97302491e
Author: stefan
Category: javax
Type: JavaX fragment (include)
Public (visible to everyone): Yes
Archived (hidden from active list): No
Created/modified: 2021-10-10 23:51:31
Source code size: 448 bytes / 21 lines
Pitched / IR pitched: No / No
Views / Downloads: 494 / 562
Version history: 10 change(s)
Referenced in: #1006654 - Standard functions list 2 (LIVE, continuation of #761)
#1006686 - indexOfPred - index of first element in list that matches a predicate
#1006887 - findPred - synonym of firstThat - find first element in list that matches a predicate
#1021565 - lastThat - find last element in list that matches a predicate
#1033231 - firstThatNot - find first element in list that doesn't match a predicate