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treesitter: allow to force predicate addition

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Thomas Vigouroux 2020-08-13 20:40:40 +02:00
parent 5900c99b7c
commit 6a8dcfab4b
1 changed files with 2 additions and 2 deletions
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4
runtime/lua/vim/treesitter/query.lua
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@ -119,8 +119,8 @@ local predicate_handlers = {
-- @param name the name of the predicate, without leading #
-- @param handler the handler function to be used
-- signature will be (match, pattern, bufnr, predicate)
function M.add_predicate(name, handler)
if predicate_handlers[name] then
function M.add_predicate(name, handler, force)
if predicate_handlers[name] and not force then
a.nvim_err_writeln(string.format("Overriding %s", name))
end