diff options
Diffstat (limited to 'syntax/purescript.vim')
| -rw-r--r-- | syntax/purescript.vim | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/syntax/purescript.vim b/syntax/purescript.vim index eec5a0c0..39ad579f 100644 --- a/syntax/purescript.vim +++ b/syntax/purescript.vim @@ -65,18 +65,29 @@ syn match purescriptImportParams "hiding" contained \ nextgroup=purescriptModuleParams,purescriptImportParams skipwhite " Function declaration -syn region purescriptFunctionDecl excludenl start="^\z(\s*\)\(foreign\s\+import\_s\+\)\?[_a-z]\(\w\|\'\)*\_s\{-}\(::\|∷\)" end="^\z1\=\S"me=s-1,re=s-1 keepend +syn region purescriptFunctionDecl + \ excludenl start="^\z(\s*\)\(\(foreign\s\+import\)\_s\+\)\?[_a-z]\(\w\|\'\)*\_s\{-}\(::\|∷\)" + \ end="^\z1\=\S"me=s-1,re=s-1 keepend \ contains=purescriptFunctionDeclStart,purescriptForall,purescriptOperatorType,purescriptOperatorTypeSig,purescriptType,purescriptTypeVar,purescriptDelimiter,@purescriptComment -syn match purescriptFunctionDeclStart "^\s*\(foreign\s\+import\_s\+\)\?\([_a-z]\(\w\|\'\)*\)\_s\{-}\(::\|∷\)" contained - \ contains=purescriptImportKeyword,purescriptFunction,purescriptOperatorType +syn region purescriptFunctionDecl + \ excludenl start="^\z(\s*\)where\z(\s\+\)[_a-z]\(\w\|\'\)*\_s\{-}\(::\|∷\)" + \ end="^\(\z1\s\{5}\z2\)\=\S"me=s-1,re=s-1 keepend + \ contains=purescriptFunctionDeclStart,purescriptForall,purescriptOperatorType,purescriptOperatorTypeSig,purescriptType,purescriptTypeVar,purescriptDelimiter,@purescriptComment +syn region purescriptFunctionDecl + \ excludenl start="^\z(\s*\)let\z(\s\+\)[_a-z]\(\w\|\'\)*\_s\{-}\(::\|∷\)" + \ end="^\(\z1\s\{3}\z2\)\=\S"me=s-1,re=s-1 keepend + \ contains=purescriptFunctionDeclStart,purescriptForall,purescriptOperatorType,purescriptOperatorTypeSig,purescriptType,purescriptTypeVar,purescriptDelimiter,@purescriptComment +syn match purescriptFunctionDeclStart "^\s*\(\(foreign\s\+import\|let\|where\)\_s\+\)\?\([_a-z]\(\w\|\'\)*\)\_s\{-}\(::\|∷\)" contained + \ contains=purescriptImportKeyword,purescriptWhere,purescriptLet,purescriptFunction,purescriptOperatorType syn keyword purescriptForall forall syn match purescriptForall "∀" " Keywords syn keyword purescriptConditional if then else -syn keyword purescriptStatement do case of let in +syn keyword purescriptStatement do case of in +syn keyword purescriptLet let syn keyword purescriptWhere where -syn match purescriptStructure "\<\(data\|newtype\|type\|class\)\>" +syn match purescriptStructure "\<\(data\|newtype\|type\|class\|kind\)\>" \ nextgroup=purescriptType skipwhite syn keyword purescriptStructure derive syn keyword purescriptStructure instance @@ -168,6 +179,7 @@ highlight def link purescriptBlockComment purescriptComment highlight def link purescriptStructure purescriptKeyword highlight def link purescriptKeyword Keyword highlight def link purescriptStatement Statement +highlight def link purescriptLet Statement highlight def link purescriptOperator Operator highlight def link purescriptFunction Function highlight def link purescriptType Type |