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65 lines
1.8 KiB
65 lines
1.8 KiB
2 years ago
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local M = {}
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function M.map(mode, lhs, rhs, opts)
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local options = { noremap = true }
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if opts then
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options = vim.tbl_extend("force", options, opts)
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end
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vim.keymap.set(mode, lhs, rhs, options)
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end
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-- Print contents of `tbl`, with indentation.
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-- `indent` sets the initial level of indentation.
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function M.tprint(tbl, indent)
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if not indent then indent = 0 end
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if type(tbl) == "table" then
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for k, v in pairs(tbl) do
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local formatting = string.rep(" ", indent) .. k .. ": "
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if type(v) == "table" then
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--print(string.rep(" ", indent) .. k .. ": ")
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print(formatting)
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M.tprint(v, indent + 1)
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elseif type(v) == "string" then
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print(formatting .. v)
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else
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--print(string.rep(" ", indent) .. k .. ": " .. v)
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print(formatting .. tostring(v))
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end
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end
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elseif type(tbl) == "string" then
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print(tbl)
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else
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print(tostring(tbl))
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end
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end
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function M.dump(o)
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if type(o) == 'table' then
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local s = '{ '
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for k, v in pairs(o) do
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if type(k) ~= 'number' then k = '"' .. k .. '"' end
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s = s .. '[' .. k .. '] = ' .. M.dump(v) .. ','
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end
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return s .. '} '
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else
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return tostring(o)
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end
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end
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function M.getLine(lines, startCol)
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local count = 0
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local currentLine = 0
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for line in lines:gmatch("[^\n]*\n?") do
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local currentCount = count + string.len(line) + 2
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if currentCount >= startCol then
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local lineStartCol = startCol - count
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return line, currentLine, lineStartCol
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else
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currentLine = currentLine + 1
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count = currentCount
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end
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end
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end
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return M
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