~sircmpwn/hare.vim: syntax: improve use statement

0bdef854f8531747438f7764cf7553ba16e56fb8 — Amelia Clarke 1 year, 3 months ago 63ace8b

syntax: improve use statement

Use statements are now highlighted correctly in all cases, including
when there is leading whitespace or when they take up multiple lines,
including comments inside.

Signed-off-by: Amelia Clarke <me@rsaihe.dev>

patch browse .tar.gz

1 files changed, 4 insertions(+), 2 deletions(-)

M syntax/hare.vim

M syntax/hare.vim => syntax/hare.vim +4 -2

@@ 90,7 90,9 @@ syn match hareType "\v<size>((\_s*//.*\_$)*\_s*\()@!" contains=hareComment
 syn match hareSpaceError "\v\s+$" display excludenl
 syn match hareSpaceError "\v\zs +\ze\t" display
 
-syn match harePreProc "^use .*;"
+" Use statement.
+syn region hareUse start="\v^\s*\zsuse>" end=";" contains=hareComment display
+
 syn match hareErrorAssertion "\v(^([^/]|//@!)*\)\_s*)@<=!\=@!"
 syn match hareQuestionMark "?"
 


@@ 109,7 111,6 @@ hi def link hareLabel Label
 hi def link hareNull Constant
 hi def link hareNumber Number
 hi def link hareOperator Operator
-hi def link harePreProc PreProc
 hi def link hareQuestionMark Special
 hi def link hareRepeat Repeat
 hi def link hareRune Character


@@ 119,6 120,7 @@ hi def link hareStructure Structure
 hi def link hareTodo Todo
 hi def link hareType Type
 hi def link hareTypedef Typedef
+hi def link hareUse PreProc
 
 hi def link hareSpaceError Error
 autocmd InsertEnter * hi link hareSpaceError NONE