I think you're talking about other people's comments, not mine. I realize that you might be used to talking with those people, but it doesn't really have much to do with what I write. My statements have more or less nothing to do with Perl. (Please let that sink in.)
As far as my "understanding" of Perl 6. According to
http://perl6.org/compilers/std-viv
"The Perl 6 standard grammar is written in Perl 6, and specifies how a Perl 6 program is parsed.
The source code can be found on github in the perl6/std project in the file STD.pm6."
That file is here:
https://github.com/perl6/std/blob/master/STD.pm6
Are you saying this is not written in Perl 6?
This is what informs my impression of what Perl 6 is.
It includes lines like this:
token longname {
{} [ > ]*
}
and
:my $*QSIGIL ::= '';
and
token comment:sym {
'#'
))>
* \h* [ '#' | $$ ] > # extra stuff on line after closer?
>
}
and
token pod_comment {
^^ \h* '=' ?
[
| 'begin' \h+ ::
[
|| .*? "\n" [ :r \h* '=' ? 'end' \h+ $ » \N* ]
|| .Str eq 'END'}> .*
|| { my $id = $.Str; self.panic("=begin $id without matching =end $id"); }
]
| 'begin' » :: \h* [ $$ || '#' || \N* ]
[ .*? "\n" \h* '=' ? 'end' » \N* || { self.panic("=begin without matching =end"); } ]
| 'for' » :: \h* [ || $$ || '#' || \N* ]
[.*? ^^ \h* $$ || .*]
| ::
[ ]?
[||\s||]
\N*
]
}
I've searched for $_ and get, for example:
token old_rx_mods {
(\w+)
{
given $0.Str {
$_ ~~ /i/ and $¢.worryobs('/i',':i');
$_ ~~ /g/ and $¢.worryobs('/g',':g');
$_ ~~ /m/ and $¢.worryobs('/m','^^ and $$ anchors');
$_ ~~ /s/ and $¢.worryobs('/s','. or \N');
$_ ~~ /x/ and $¢.worryobs('/x','normal default whitespace');
$_ ~~ /c/ and $¢.worryobs('/c',':c or :p');
$_ ~~ /e/ and $¢.worryobs('/e','interpolated {...} or s{} = ... form');
$_ ~~ /r/ and $¢.worryobs('/c','.subst');
$_ ~~ /a/ and $¢.worryobs('/a','Unicode');
$_ ~~ /d/ and $¢.worryobs('/d','Unicode');
$_ ~~ /l/ and $¢.worryobs('/l','Unicode');
$_ ~~ /u/ and $¢.worryobs('/l','normal regex');
$_ ~~ /p/ and $¢.worryobs('/c','substr or /$=[...] $=[...]');
$¢.obs('suffix regex modifiers','prefix adverbs');
}
}
}
or
my @t = grep { substr($_.Str,0,2) ne '::' }, @$t;
>Perl 6 is not Perl 5, in the same way an iPad isn't still an Apple ][.
It's true that "an iPad isn't still an Apple ][" but I specifically chose those two examples because they have nothing in common. Whether someone has ever used one wouldn't affect their ability to use the other in any way, they are in no sense in the same 'family'. Nothing in common but the brand.
Perl 5 and Perl 6 are clearly in a same general family.
Your final paragraph is extremely fair. Perhaps I should state that I don't know much about why other people don't/wouldn't choose Perl as the first language to do a dynamic web site in in 2018 if they need to pick some language up. It is fair to state that I'm just expressing my own opinion.