|
| 1 | +{ |
| 2 | +"print statement": { |
| 3 | +"prefix":"print", |
| 4 | +"body": ["print\"$1\\n\";"] |
| 5 | + }, |
| 6 | +"if statement": { |
| 7 | +"prefix":"if", |
| 8 | +"body": ["if ( ${1:condition} ) {","\t${0:body}","}"] |
| 9 | + }, |
| 10 | +"if else statement": { |
| 11 | +"prefix":"ife", |
| 12 | +"body": [ |
| 13 | +"if ( ${1:condition} ) {", |
| 14 | +"\t${2:body}", |
| 15 | +"} else {", |
| 16 | +"\t${0:body}", |
| 17 | +"}" |
| 18 | + ] |
| 19 | + }, |
| 20 | +"if else if statement": { |
| 21 | +"prefix":"iffe", |
| 22 | +"body": [ |
| 23 | +"if ( ${1:condition} ) {", |
| 24 | +"\t${2:body}", |
| 25 | +"} elsif ( ${3:condition} ) {", |
| 26 | +"\t${0:body}", |
| 27 | +"}" |
| 28 | + ] |
| 29 | + }, |
| 30 | +"else statement": { |
| 31 | +"prefix":"else", |
| 32 | +"body": ["else {","\t${0:body}","}"] |
| 33 | + }, |
| 34 | +"elsif statement": { |
| 35 | +"prefix":"elsif", |
| 36 | +"body": ["elsif ( ${1:condition} ) {","\t${0:body}","}"] |
| 37 | + }, |
| 38 | +"unless": { |
| 39 | +"prefix":"unless", |
| 40 | +"body": ["unless ( ${1:condition} ) {","\t${0:body}","}"] |
| 41 | + }, |
| 42 | +"for loop": { |
| 43 | +"prefix":"for", |
| 44 | +"body": [ |
| 45 | +"for (my $${1:loop var} = 0; $$1 < ${2:count}; $$1++) {", |
| 46 | +"\t${0:body}", |
| 47 | +"}" |
| 48 | + ] |
| 49 | + }, |
| 50 | +"foreach loop": { |
| 51 | +"prefix":"foreach", |
| 52 | +"body": ["foreach my $${1:element} ( @${2:array} ) {","\t${0:body}","}"] |
| 53 | + }, |
| 54 | +"while Loop": { |
| 55 | +"prefix":"while", |
| 56 | +"body": ["while ( ${1:condition} ) {","\t${0:body}","}"] |
| 57 | + }, |
| 58 | +"do while Loop": { |
| 59 | +"prefix":"dowhile", |
| 60 | +"body": ["do {","\t${0:body}","} while ( ${1:condition} );"] |
| 61 | + }, |
| 62 | +"subroutine": { |
| 63 | +"prefix":"sub", |
| 64 | +"body": ["sub ${1:subroutine name} {","\t${0:sub body}","}"] |
| 65 | + }, |
| 66 | +"Comment block for subroutine": { |
| 67 | +"prefix":"#sub documentation", |
| 68 | +"body": [ |
| 69 | +"################################################################################", |
| 70 | +"#", |
| 71 | +"# Author: ${1:Author}", |
| 72 | +"# Date: ${CURRENT_MONTH}/${CURRENT_DATE}/${CURRENT_YEAR}", |
| 73 | +"# Description: ${2:Description}", |
| 74 | +"#", |
| 75 | +"# Arguments:", |
| 76 | +"# * ${3:argument_name} - ${4:description}", |
| 77 | +"#", |
| 78 | +"################################################################################" |
| 79 | + ] |
| 80 | + }, |
| 81 | +"open file to read": { |
| 82 | +"prefix":"openr", |
| 83 | +"body": [ |
| 84 | +"open(my $${1:fh}, '<',\"${2:file name}\") or die\"Cannot open file '$2' for reading: $!\";" |
| 85 | + ] |
| 86 | + }, |
| 87 | +"open file to write": { |
| 88 | +"prefix":"openw", |
| 89 | +"body": [ |
| 90 | +"open(my $${1:fh}, '>',\"${2:file name}\") or die\"Cannot open file '$2' for writing: $!\";" |
| 91 | + ] |
| 92 | + }, |
| 93 | +"print to file": { |
| 94 | +"prefix":"file print", |
| 95 | +"body": ["print ${1:fh}\"$2\\n\";"] |
| 96 | + }, |
| 97 | +"read file into a scalar": { |
| 98 | +"prefix":"slurp", |
| 99 | +"body": [ |
| 100 | +"local $/;", |
| 101 | +"open(my $${1:fh}, '<',\"${2:file name}\") or die\"Cannot open file '$2' for reading: $!\";", |
| 102 | +"my $${3:contents} = <$$1>;", |
| 103 | +"close($$1);" |
| 104 | + ] |
| 105 | + }, |
| 106 | +"read a directory": { |
| 107 | +"prefix":"readdir", |
| 108 | +"body": [ |
| 109 | +"opendir(my $$dir, '$1') or die\"Cannot open directory '$1': $!\";", |
| 110 | +"my @files = readdir($$dir);", |
| 111 | +"closedir($$dir);" |
| 112 | + ] |
| 113 | + }, |
| 114 | +"create a directory": { |
| 115 | +"prefix":"mkdir", |
| 116 | +"body": ["mkdir\"${1:dir}\" or die\"Cannot create directory '$1': $!\";"] |
| 117 | + }, |
| 118 | +"split a string": { |
| 119 | +"prefix":"split", |
| 120 | +"body": [ |
| 121 | +"my @${1:array var} = split(/${2:delimiter pattern}/,\"${3:string}\");" |
| 122 | + ] |
| 123 | + }, |
| 124 | +"join array": { |
| 125 | +"prefix":"join", |
| 126 | +"body": [ |
| 127 | +"my $${1:string var} = join('${2:delimiter pattern}', @${3:array var});" |
| 128 | + ] |
| 129 | + }, |
| 130 | +"format time": { |
| 131 | +"prefix":"strftime", |
| 132 | +"body": [ |
| 133 | +"use POSIX qw(strftime);", |
| 134 | +"my $formatted = strftime('%Y-%m-%d %H:%M:%S', localtime($1));" |
| 135 | + ] |
| 136 | + }, |
| 137 | +"try catch block": { |
| 138 | +"prefix":"trycatch", |
| 139 | +"body": [ |
| 140 | +"use Try::Tiny;", |
| 141 | +"try {", |
| 142 | +"\t${0:body}", |
| 143 | +"} catch {", |
| 144 | +"\tmy $${1:err} = shift;", |
| 145 | +"\tprint\"Error: $$1\\n\";", |
| 146 | +"};" |
| 147 | + ] |
| 148 | + }, |
| 149 | +"perl module": { |
| 150 | +"prefix":"perlmod", |
| 151 | +"body": [ |
| 152 | +"package ${1:ModuleName};", |
| 153 | +"use strict;", |
| 154 | +"use warnings;", |
| 155 | +"", |
| 156 | +"sub new {", |
| 157 | +"\tmy ($$class, %args) = @_;", |
| 158 | +"\tmy $$self = bless {%args}, $$class;", |
| 159 | +"\treturn $$self;", |
| 160 | +"}", |
| 161 | +"", |
| 162 | +"# Add more methods here", |
| 163 | +"$0", |
| 164 | +"", |
| 165 | +"1; # Return true to indicate successful module loading" |
| 166 | + ] |
| 167 | + } |
| 168 | +} |