parse::method::signatures::sig(3) [mojave man page]
Parse::Method::Signatures::Sig(3) User Contributed Perl Documentation Parse::Method::Signatures::Sig(3)NAME
Parse::Method::Signatures::Sig - Method Signature
DESCRIPTION
Represents the parsed method signature.
ATTRIBUTES
invocant
named_params
A ParamCollection representing the name parameters of this signature.
positional_params
A ParamCollection representing the positional parameters of this signature.
METHODS
has_named_params
Predicate returning true if this signature has named parameters.
has_positional_params
Predicate returning true if this signature has positional parameters.
named_param
Returns the Param with the specified name.
to_string
Returns a string representation of this signature.
LICENSE
Licensed under the same terms as Perl itself.
perl v5.18.2 2013-02-28 Parse::Method::Signatures::Sig(3)
Check Out this Related Man Page
Parse::Method::Signatures::Param(3pm) User Contributed Perl Documentation Parse::Method::Signatures::Param(3pm)NAME
Parse::Method::Signatures::Param - a parsed parameter from a signature
ATTRIBUTES
All attributes of this class are read-only.
required
Is this parameter required (true) or optional (false)?
sigil
The effective sigil ('$', '@' or '%') of this parameter.
type_constraints
Type: Parse::Method::Signatures::TypeConstraint
Predicate: has_type_constraints
Representation of the type constraint for this parameter. Most commonly you will just call "meta_type_constraint" and not access this
attribute directly.
default_value
Type: Str
Predicate: has_default_value
A string that should be eval'd or injected to get the default value for this parameter. For example:
$name = 'bar'
Would give a default_value of "'bar'".
constraints
Type: ArrayRef[Str]
Predicate: has_constraints
"where" constraints for this type. Each member of the array a the string (including enclosing braces) of the where constraint block.
param_traits
Type: ArrayRef[ Tupple[Str,Str] ]
Predicate: has_traits
Traits that this parameter is declared to have. For instance
$foo does coerce
would have a trait of
['does', 'coerce']
METHODS
to_string
meta_type_constraint
Get the Moose::Meta::TypeConstraint for this parameter. Check first that the type has a type constraint:
$tc = $param->meta_type_constraint if $param->has_type_constraints;
SEE ALSO
Parse::Method::Signatures.
AUTHORS
Ash Berlin <ash@cpan.org>.
Florian Ragwitz <rafl@debian.org>.
LICENSE
Licensed under the same terms as Perl itself.
perl v5.12.4 2011-09-09 Parse::Method::Signatures::Param(3pm)
Split large xml into mutiple files and with header and footer in file
tried below
it splits unevenly and also i need help in adding header and footer
command :
csplit -s -k -f my_XML_split.xml extrfile.xml "/<Document>/" {1}
sample xml
<?xml version="1.0" encoding="UTF-8"?><Recipient>... (36 Replies)
Here are instructions to clear the data cache for four browsers, Safari, Chrome, Firefox, Opera. In these examples I'm using MacOS Mojave, but it should be similar for any OS.
You can use these instructions to to clear and reload the cache if you have any issues with the Vue.js UserCP (current... (1 Reply)
Yesterday someone asked me to install TeamViewer and share my Mac screen with them while on a conference call.
I shut down my Mac before sleeping and woke up to some major problem with my 12-core CPU in hyperdrive, and the system activity monitor showed my Mac kernel_task was at 1,200% and the... (30 Replies)
What is the point of this? Whenever I close my shell it appends to the history file without adding this. I have never seen it overwrite my history file.
# When the shell exits, append to the history file instead of overwriting it
shopt -s histappend (3 Replies)
Hi,
I am attempting to extract the /lib/ paths using sed but it does not appear to work.
./copy_chroot_lib.sh ls echo | sed s#*\(/lib\).*#\1#g
linux-vdso.so.1 (0x00007fff77df1000)
libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007f28190ac000)
... (8 Replies)
hi,
I am searching for a native tool on MacOS that can increase the resolution of a group of image files whose aspect ratios (file width versus height) vary widely. There are numerous files so I don't wish to do this manually. Someone suggested the sips command with the resampling option but... (5 Replies)
I'm trying to use a bash script for a psych experiment that involves listening to sound files and responding. If I have something like the code below, how can I make sure that a key press is assigned to RESPONSE only after the second echo statement?
for i in 1 2 3; do
echo "Ready?"
sleep 2
... (10 Replies)
Hi all...
Well guys and gals, I jumped in at the deep end and found things that PERL cannot do by default.
Many tricky terminal escape codes are not catered for so I had to create workarounds.
One thing I searched for was this:
Passing perl variable to shell command
AND, @Neo this was... (15 Replies)
Python 3.8.0rc1 released today, 1st October 2019...
Just tried it out testing my AMIGA Python 1.4.0 code inside it and all are working, I can now test to the latest Python incarnation now.
Subjective opinion is that is seems seriously quick on my OSX 10.14.6, latest Mojave update.
Python... (0 Replies)
Hi Guys,
I wrote a collection of bash functions years ago and now need to use them again but
I'm getting some error messages when eval tries to expand the variables names.
I recollect that I used the shopt command to set one of the options but I can't quite
remember the command that I... (8 Replies)
I'm trying to complete a bash script to capture if an external webcam is active in a video conference session. Some users will switch the camera to the built-in MAC camera. When this happens I want to trigger a set of events.
Things tried: reviewed the console.app to look for patterns on when... (6 Replies)