Re^5: [Perl6] Seq iterator already consumed


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Re^5: [Perl6] Seq iterator already consumed

by duelafn (Parson)

on Jun 20, 2019 at 03:36 UTC ( [id://11101603]=note: print w/replies, xml )

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in reply to Re^4: [Perl6] Seq iterator already consumed
in thread [Perl6] Seq iterator already consumed

Again, the documentation for Seq:

A Seq represents anything that can lazily produce a sequence of values. A Seq is born in a state where iterating it will consume the values. However, calling .cache on a Seq will return a List that is still lazy, but stores the generated values for later access.

Good Day,
Dean