liftLast - pop & return last element(s) off a list [1002116]

14
LINES

< > BotCompany Repo | #1002116 // liftLast - pop & return last element(s) off a list

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

Libraryless. Click here for Pure Java version (2179L/14K).

static <A> A liftLast(L<A> l) {
  if (empty(l)) null;
  int i = l(l)-1;
  A a = l.get(i);
  l.remove(i);
  ret a;
}

static <A> L<A> liftLast(int n, L<A> l) {
  int i = l(l)-n;
  L<A> part = cloneSubList(l, i);
  removeSubList(l, i);
  ret part;
}

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Snippet ID:	#1002116
Snippet name:	liftLast - pop & return last element(s) off a list
Eternal ID of this version:	#1002116/4
Text MD5:	a02ab97e4ce755373d3504fdd2f04029
Transpilation MD5:	782caadbcde38fda21053ec0826e2e1d
Author:	stefan
Category:	javax
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2019-09-25 18:33:50
Source code size:	260 bytes / 14 lines
Pitched / IR pitched:	No / No
Views / Downloads:	736 / 3200
Version history:	3 change(s)
Referenced in:	[show references]

1	static <A> A liftLast(L<A> l) {
2	if (empty(l)) null;
3	int i = l(l)-1;
4	A a = l.get(i);
5	l.remove(i);
6	ret a;
7	}
8
9	static <A> L<A> liftLast(int n, L<A> l) {
10	int i = l(l)-n;
11	L<A> part = cloneSubList(l, i);
12	removeSubList(l, i);
13	ret part;
14	}