diff options
Diffstat (limited to 'perl6.html.markdown')
| -rw-r--r-- | perl6.html.markdown | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/perl6.html.markdown b/perl6.html.markdown index 44960347..18326338 100644 --- a/perl6.html.markdown +++ b/perl6.html.markdown @@ -447,7 +447,7 @@ False ~~ True; # True # http://perlcabal.org/syn/S03.html#Smart_matching # You also, of course, have `<`, `<=`, `>`, `>=`. -# Their string equivalent are also avaiable : `lt`, `le`, `gt`, `ge`. +# Their string equivalent are also available : `lt`, `le`, `gt`, `ge`. 3 > 4; ## * Range constructors @@ -618,7 +618,7 @@ my @arrayplus3 = map(*+3, @array); # `*+3` is the same as `{ $_ + 3 }` my @arrayplus3 = map(*+*+3, @array); # Same as `-> $a, $b { $a + $b + 3 }` # also `sub ($a, $b) { $a + $b + 3 }` say (*/2)(4); #=> 2 - # Immediatly execute the function Whatever created. + # Immediately execute the function Whatever created. say ((*+3)/5)(5); #=> 1.6 # works even in parens ! @@ -750,7 +750,7 @@ sub call_say_dyn { my $*dyn_scoped_1 = 25; # Defines $*dyn_scoped_1 only for this sub. $*dyn_scoped_2 = 100; # Will change the value of the file scoped variable. say_dyn(); #=> 25 100 $*dyn_scoped 1 and 2 will be looked for in the call. - # It uses he value of $*dyn_scoped_1 from inside this sub's lexical + # It uses the value of $*dyn_scoped_1 from inside this sub's lexical # scope even though the blocks aren't nested (they're call-nested). } say_dyn(); #=> 1 10 @@ -816,7 +816,7 @@ $class-obj.other-attrib = 10; # This, however, works, because the public # Perl 6 also has inheritance (along with multiple inheritance) # While `method`'s are inherited, `submethod`'s are not. # Submethods are useful for object construction and destruction tasks, -# such as BUILD, or methods that must be overriden by subtypes. +# such as BUILD, or methods that must be overridden by subtypes. # We will learn about BUILD later on. class Parent { @@ -840,7 +840,7 @@ $Richard.talk; #=> "Hi, my name is Richard" # # $Richard is able to access the submethod, he knows how to say his name. my Child $Madison .= new(age => 1, name => 'Madison'); -$Madison.talk; # prints "Goo goo ga ga" due to the overrided method. +$Madison.talk; # prints "Goo goo ga ga" due to the overridden method. # $Madison.favorite-color does not work since it is not inherited # When you use `my T $var`, `$var` starts off with `T` itself in it, @@ -1054,7 +1054,7 @@ say why-not[^5]; #=> 5 15 25 35 45 ## * `state` (happens at run time, but only once) # State variables are only initialized one time -# (they exist in other langages such as C as `static`) +# (they exist in other languages such as C as `static`) sub fixed-rand { state $val = rand; say $val; @@ -1105,7 +1105,7 @@ PRE { say "If this block doesn't return a truthy value, an exception of type X::Phaser::PrePost is thrown."; } -# exemple: +# example: for 0..2 { PRE { $_ > 1 } # This is going to blow up with "Precondition failed" } @@ -1204,7 +1204,7 @@ say (1, 10, (20, 10) ).flat; #> (1 10 20 10) Now the iterable is flat # - `lazy` - Defer actual evaluation until value is fetched (forces lazy context) my @lazy-array = (1..100).lazy; -say @lazy-array.is-lazy; #> True # Check for lazyness with the `is-lazy` method. +say @lazy-array.is-lazy; #> True # Check for laziness with the `is-lazy` method. say @lazy-array; #> [...] List has not been iterated on! my @lazy-array { .print }; # This works and will only do as much work as is # needed. @@ -1599,7 +1599,7 @@ so 'ayc' ~~ / a [ b | y ] c /; # `True`. Obviously enough ... # To decide which part is the "longest", it first splits the regex in two parts: # The "declarative prefix" (the part that can be statically analyzed) # and the procedural parts. -# Declarative prefixes include alternations (`|`), conjuctions (`&`), +# Declarative prefixes include alternations (`|`), conjunctions (`&`), # sub-rule calls (not yet introduced), literals, characters classes and quantifiers. # The latter include everything else: back-references, code assertions, # and other things that can't traditionnaly be represented by normal regexps. @@ -1755,10 +1755,10 @@ If you want to go further, you can: This will give you a dropdown menu of all the pages referencing your search term (Much better than using Google to find Perl 6 documents!) - Read the [Perl 6 Advent Calendar](http://perl6advent.wordpress.com/). This - is a great source of Perl 6 snippets and explainations. If the docs don't + is a great source of Perl 6 snippets and explanations. If the docs don't describe something well enough, you may find more detailed information here. This information may be a bit older but there are many great examples and - explainations. Posts stopped at the end of 2015 when the language was declared + explanations. Posts stopped at the end of 2015 when the language was declared stable and Perl 6.c was released. - Come along on `#perl6` at `irc.freenode.net`. The folks here are always helpful. - Check the [source of Perl 6's functions and classes](https://github.com/rakudo/rakudo/tree/nom/src/core). Rakudo is mainly written in Perl 6 (with a lot of NQP, "Not Quite Perl", a Perl 6 subset easier to implement and optimize). |