intersperse - add an element between each two elements [1025665]

8
LINES

< > BotCompany Repo | #1025665 // intersperse - add an element between each two elements

static <A> L<A> intersperse(A a, Iterable<A> l) {
  new L<A> out;
  fOr (A x : l) {
    if (!empty(out)) out.add(a);
    out.add(x);
  }
  ret out;
}

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Snippet ID:	#1025665
Snippet name:	intersperse - add an element between each two elements
Eternal ID of this version:	#1025665/1
Text MD5:	05677b57a56b586458a225f38ef9bdb4
Author:	stefan
Category:	javax
Type:	JavaX fragment (include)
Public (visible to everyone):	Yes
Archived (hidden from active list):	No
Created/modified:	2019-10-12 18:43:45
Source code size:	156 bytes / 8 lines
Pitched / IR pitched:	No / No
Views / Downloads:	442 / 464
Referenced in:	[show references]

1	static <A> L<A> intersperse(A a, Iterable<A> l) {
2	new L<A> out;
3	fOr (A x : l) {
4	if (!empty(out)) out.add(a);
5	out.add(x);
6	}
7	ret out;
8	}