diff options
Diffstat (limited to 'lua/plugins/textobject-lexer.lua')
| -rw-r--r-- | lua/plugins/textobject-lexer.lua | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lua/plugins/textobject-lexer.lua b/lua/plugins/textobject-lexer.lua index 2f9d757..eba65e2 100644 --- a/lua/plugins/textobject-lexer.lua +++ b/lua/plugins/textobject-lexer.lua @@ -8,13 +8,17 @@ vis:textobject_new("ii", function(win, pos) return nil end + local lexer = vis.lexers.load(win.syntax, nil, true) + if not lexer then + return nil + end + local before, after = pos - MAX_CONTEXT, pos + MAX_CONTEXT if before < 0 then before = 0 end -- TODO make sure we start at a line boundary? - local lexer = vis.lexers.load(win.syntax, nil, true) local data = win.file:content(before, after - before) local tokens = lexer:lex(data) local cur = before |