Remove empty space :)

[gitmo/moose-dev-utils.git] / vim / moose_snippets.vim

diff --git a/vim/moose_snippets.vim b/vim/moose_snippets.vim
index 4f9a8c1..eb5260d 100644 (file)
--- a/vim/moose_snippets.vim
+++ b/vim/moose_snippets.vim
@@ -1,21 +1,32 @@
 " See http://www.vim.org/scripts/script.php?script_id=1318
-" Written by Sartak, feel free to add your own!
+" Written by Sartak and doy, feel free to add your own!
 
 if !exists('loaded_snippet') || &cp
     finish
 endif
 
-function RemoveEmptySuperClass()
-    s/^extends '<{}>';\n//e
-    return @z
+function! RemoveUnchangedLine()
+    if match(getline('.'), "<{}>") >= 0
+        normal! dd
+        return ''
+    else
+        return @z
+    endif
 endfun
 
-function RemoveEmptyLine()
-    s/^\s*<{}>\s*\n//e
-    return @z
+function! RemoveUnchangedLineSemicolon()
+    if match(getline('.'), "<{}>") >= 0
+        normal! ddkA;
+        normal! o
+        return ''
+    else
+        normal! A;
+        "normal! o " we can't actually change what line we're on :/
+        return @z
+    endif
 endfun
 
-function Snippet(abbr, str)
+function! Snippet(abbr, str)
     if type(a:str) == type([])
         return Snippet(a:abbr, join(a:str, "\n"))
     endif
@@ -28,17 +39,29 @@ function Snippet(abbr, str)
     exec 'Snippet '.a:abbr.' '.str
 endfunction
 
-function SnippetFile(filename)
+function! SnippetFile(filename)
     let abbr = fnamemodify(a:filename, ':t:r')
     let str = readfile(a:filename)
     return Snippet(abbr, str)
 endfunction
 
+function! ParameterizedModule()
+    let current_file = expand("%")
+    let t = substitute(current_file, '\.pm', '', '')
+    let t = substitute(t, 'lib/', '', '')
+
+    " Sadly, this does not work because : is a special character in snippet
+    " tag names. Any ideas?
+    "let module = substitute(t, '/', '::', 'g')
+    let module = substitute(t, '/.*', '', '')
+
+    return '<{' . module . '}>'
+endfun
+
 call Snippet('class', [
-            \"package <{ClassName}>;",
+            \"package ".ParameterizedModule().";",
             \"use Moose;",
-            \"",
-            \"extends '<{SuperClass:RemoveEmptySuperClass()}>;",
+            \"extends '<{SuperClass:RemoveUnchangedLine()}>';",
             \"",
             \"<{}>",
             \"",
@@ -46,18 +69,27 @@ call Snippet('class', [
             \"no Moose;",
             \"",
             \"1;"])
+call Snippet('role', [
+            \"package ".ParameterizedModule().";",
+            \"use Moose::Role;",
+            \"",
+            \"<{}>",
+            \"",
+            \"no Moose::Role;",
+            \"",
+            \"1;"])
 call Snippet('has', [
             \"has <{attr}> => (",
             \    "is  => '<{rw}>',",
             \    "isa => '<{Str}>',",
-            \    "<{options:RemoveEmptyLine()}>",
+            \    "<{options:RemoveUnchangedLine()}>",
             \");"])
 call Snippet('hasl', [
             \"has <{attr}> => (",
             \    "is         => '<{rw}>',",
             \    "isa        => '<{Str}>',",
             \    "lazy_build => 1,",
-            \    "<{options:RemoveEmptyLine()}>",
+            \    "<{options:RemoveUnchangedLine()}>",
             \");",
             \"",
             \"sub _build_<{attr}> {",
@@ -67,11 +99,12 @@ call Snippet('hasl', [
 call Snippet('sub', [
             \"sub <{name}> {",
             \    "my $self = shift;",
+            \    "my (<{arg:RemoveUnchangedLine()}>) = @_;",
             \    "<{}>",
             \"}"])
 call Snippet('around', [
             \"around <{name}> => sub {",
-            \    "my $orig = shift;",
+            \    "my $<{next}> = shift;",
             \    "my $self = shift;",
             \    "<{}>",
             \"};"])
@@ -85,6 +118,29 @@ call Snippet('after', [
             \    "my $self = shift;",
             \    "<{}>",
             \"};"])
+call Snippet('subtype', [
+            \"subtype '<{name}>'",
+            \    "=> as '<{supertype}>'",
+            \    "=> where { <{predicate:RemoveUnchangedLine()}> }",
+            \    "=> message { \"<{message:RemoveUnchangedLineSemicolon()}>\" }",
+            \""])
+
+" MooseX support
+call Snippet('prole', [
+            \"package ".ParameterizedModule().";",
+            \"use MooseX::Role::Parameterized;",
+            \"",
+            \"<{}>",
+            \"",
+            \"role {",
+            \"my $p = shift;",
+            \"",
+            \"<{}>",
+            \"};",
+            \"",
+            \"no MooseX::Role::Parameterized;",
+            \"",
+            \"1;"])
 
 "for file in globpath(&rtp, 'snippets/*')
     "call SnippetFile(file)