43 lines
1.3 KiB
Lua
43 lines
1.3 KiB
Lua
-- lua implementation of the fixplurals
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local ts_utils = require("nvim-treesitter.ts_utils")
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local info = require("go.utils").info
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local get_node_text = vim.treesitter.query.get_node_text
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local function fixplurals()
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local n = ts_utils.get_node_at_cursor()
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local p = n:parent()
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if p:type() ~= "parameter_declaration" then
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return info("not in parameter declaration")
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end
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if p:named_child_count() ~= 2 then
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return info("no plural parameter")
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end
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local type_node = p:named_child(1)
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local type = get_node_text(type_node, 0)
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local edits = {}
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while ts_utils.get_next_node(p) ~= nil do
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local next_node = ts_utils.get_next_node(p)
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if next_node:type() == "parameter_declaration" then
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local type_node2 = next_node:named_child(1)
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local type_next = get_node_text(type_node2, 0)
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if type == type_next then
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local range1 = ts_utils.node_to_lsp_range(p:named_child(1))
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range1["start"]["character"] = range1["start"]["character"] - 1
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local edit1 = { range = range1, newText = "" }
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table.insert(edits, 1, edit1)
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end
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p = next_node
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else
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break
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end
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end
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if #edits == 0 then
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return info("no plural parameter")
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end
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vim.lsp.util.apply_text_edits(edits, 0, "utf-8")
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end
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return { fixplurals = fixplurals }
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