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refactor(all): language tree adaption (#1105)

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Steven Sojka 2021-03-30 08:18:24 -05:00 • committed by GitHub
parent 0df7c4aa39
commit 6863f79118
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9 changed files with 198 additions and 61 deletions
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8
lua/nvim-treesitter/locals.lua
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@ -3,7 +3,6 @@
-- its the way nvim-treesitter uses to "understand" the code
local queries = require'nvim-treesitter.query'
local parsers = require'nvim-treesitter.parsers'
local ts_utils = require'nvim-treesitter.ts_utils'
local api = vim.api
@ -91,13 +90,12 @@ end
--- Iterates over a nodes scopes moving from the bottom up
function M.iter_scope_tree(node, bufnr)
local last_node = node
return function()
if not last_node then
return
end
local scope = M.containing_scope(last_node, bufnr, false) or parsers.get_tree_root(bufnr)
local scope = M.containing_scope(last_node, bufnr, false) or ts_utils.get_root_for_node(node)
last_node = scope:parent()
@ -222,7 +220,7 @@ function M.find_definition(node, bufnr)
end
end
return node, parsers.get_tree_root(bufnr), nil
return node, ts_utils.get_root_for_node(node), nil
end
-- Finds usages of a node in a given scope.
@ -235,7 +233,7 @@ function M.find_usages(node, scope_node, bufnr)
if not node_text or #node_text < 1 then return {} end
local scope_node = scope_node or parsers.get_parser(bufnr):parse()[1]:root()
local scope_node = scope_node or ts_utils.get_root_for_node(node)
local usages = {}
for match in M.iter_locals(bufnr, scope_node) do