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RakuDocumentation.epub is a work in progress e-book. It targets the EPUB v3 specification. It needs testing on a variety of ereaders (some of which may still implicitly expect compliance with EPUB v2). The CSS definitely needs enhancing (especially for code snippets). The Ebook opens in a Calibre reader, which is available on all operating systems.

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Table of Contents
Index

In Any

none

Combined from primary sources listed below.

In Any §

See primary documentation in context for method none

Raku highlighting

method none(--> Junction:D)

Interprets the invocant as a list and creates a none-Junction from it.

Raku highlighting

say so 1 == (1, 2, 3).none;     # OUTPUT: «False␤» 
say so 4 == (1, 2, 3).none;     # OUTPUT: «True␤»

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