Keep track of parameter start and endpoints
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9d241775a9
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@ -234,6 +234,8 @@ function Param.new(pair, opt)
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text = '',
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literals = {},
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offset = nil,
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start = nil,
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stop = nil,
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}
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return setmetatable(param, Param)
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@ -248,6 +250,12 @@ function Param:append(char, cursor)
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if cursor == Cursor.get_current() then
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self.offset = #self.text
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end
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if not self.start then
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self.start = cursor
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end
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self.stop = cursor
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end
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function Param:is_active()
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@ -280,7 +288,7 @@ function Param:trim()
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self:slice(1, #self.text - #self.text:match('%s*$'))
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self:slice(1 + #self.text:match('^%s*'), #self.text)
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if #self.opt.line_prefix > 0 and self.text:match('^' .. self.opt.line_prefix) then
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if self.text:match('^' .. self.opt.line_prefix) then
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self:slice(1 + #self.opt.line_prefix, #self.text)
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end
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