Split param and cells into different files

lua/argonaut/param.lua

@@ -1,100 +1,5 @@
-local ParamCursorCell = {}
-ParamCursorCell.__index = ParamCursorCell
-
-function ParamCursorCell.new(cursor)
-    local cell = {cursor = cursor}
-    return setmetatable(cell, ParamCursorCell)
-end
-
-function ParamCursorCell:write(builder)
-    builder:write(self.cursor:get_value())
-end
-
-function ParamCursorCell:hit_test(cursor)
-    if self.cursor == cursor then
-        return {{char = self.cursor:get_value(), type = 'cursor_cell'}}
-    end
-end
-
-function ParamCursorCell:hit_search(trace, depth)
-    local frame = trace[depth]
-    assert(frame.type == 'cursor_cell')
-    assert(frame.char == self.cursor:get_value())
-    assert(depth == #trace)
-
-    return self
-end
-
-function ParamCursorCell:is_before_cursor(cursor)
-    return self.cursor < cursor
-end
-
-function ParamCursorCell:is_after_cursor(cursor)
-    return self.cursor > cursor
-end
-
-function ParamCursorCell:get_start_cursor()
-    return self.cursor
-end
-
-function ParamCursorCell:get_stop_cursor()
-    return self.cursor
-end
-
-function ParamCursorCell:is_empty()
-    return not self.cursor:get_value():match('%S')
-end
-
-local ParamRangeCell = {}
-ParamRangeCell.__index = ParamRangeCell
-
-function ParamRangeCell.new(range)
-    local cell = {range = range}
-    return setmetatable(cell, ParamRangeCell)
-end
-
-function ParamRangeCell:write(builder, wrapped)
-    self.range:write(builder, wrapped)
-end
-
-function ParamRangeCell:hit_test(cursor)
-    local trace = self.range:hit_test(cursor)
-    if trace then
-        table.insert(trace, 1, {type = 'range_cell'})
-        return trace
-    end
-end
-
-function ParamRangeCell:is_before_cursor(cursor)
-    return self.range.start_cursor < cursor
-end
-
-function ParamRangeCell:is_after_cursor(cursor)
-    return self.range.stop_cursor > cursor
-end
-
-function ParamRangeCell:hit_search(trace, depth)
-    local frame = trace[depth]
-    assert(frame.type == 'range_cell')
-
-    if depth == #trace then
-        return self
-    else
-        return self.range:hit_search(trace, depth + 1)
-    end
-end
-
-function ParamRangeCell:get_start_cursor()
-    return self.range.start_cursor
-end
-
-function ParamRangeCell:get_stop_cursor()
-    return self.range.stop_cursor
-end
-
-function ParamRangeCell:is_empty()
-    return false
-end
+ParamCursorCell = require('argonaut.param_cursor_cell')
+ParamRangeCell = require('argonaut.param_range_cell')
 
 local Param = {}
 Param.__index = Param

lua/argonaut/param_cursor_cell.lua

@@ -0,0 +1,48 @@
+local ParamCursorCell = {}
+ParamCursorCell.__index = ParamCursorCell
+
+function ParamCursorCell.new(cursor)
+    local cell = {cursor = cursor}
+    return setmetatable(cell, ParamCursorCell)
+end
+
+function ParamCursorCell:write(builder)
+    builder:write(self.cursor:get_value())
+end
+
+function ParamCursorCell:hit_test(cursor)
+    if self.cursor == cursor then
+        return {{char = self.cursor:get_value(), type = 'cursor_cell'}}
+    end
+end
+
+function ParamCursorCell:hit_search(trace, depth)
+    local frame = trace[depth]
+    assert(frame.type == 'cursor_cell')
+    assert(frame.char == self.cursor:get_value())
+    assert(depth == #trace)
+
+    return self
+end
+
+function ParamCursorCell:is_before_cursor(cursor)
+    return self.cursor < cursor
+end
+
+function ParamCursorCell:is_after_cursor(cursor)
+    return self.cursor > cursor
+end
+
+function ParamCursorCell:get_start_cursor()
+    return self.cursor
+end
+
+function ParamCursorCell:get_stop_cursor()
+    return self.cursor
+end
+
+function ParamCursorCell:is_empty()
+    return not self.cursor:get_value():match('%S')
+end
+
+return ParamCursorCell

lua/argonaut/param_range_cell.lua

@@ -0,0 +1,52 @@
+local ParamRangeCell = {}
+ParamRangeCell.__index = ParamRangeCell
+
+function ParamRangeCell.new(range)
+    local cell = {range = range}
+    return setmetatable(cell, ParamRangeCell)
+end
+
+function ParamRangeCell:write(builder, wrapped)
+    self.range:write(builder, wrapped)
+end
+
+function ParamRangeCell:hit_test(cursor)
+    local trace = self.range:hit_test(cursor)
+    if trace then
+        table.insert(trace, 1, {type = 'range_cell'})
+        return trace
+    end
+end
+
+function ParamRangeCell:is_before_cursor(cursor)
+    return self.range.start_cursor < cursor
+end
+
+function ParamRangeCell:is_after_cursor(cursor)
+    return self.range.stop_cursor > cursor
+end
+
+function ParamRangeCell:hit_search(trace, depth)
+    local frame = trace[depth]
+    assert(frame.type == 'range_cell')
+
+    if depth == #trace then
+        return self
+    else
+        return self.range:hit_search(trace, depth + 1)
+    end
+end
+
+function ParamRangeCell:get_start_cursor()
+    return self.range.start_cursor
+end
+
+function ParamRangeCell:get_stop_cursor()
+    return self.range.stop_cursor
+end
+
+function ParamRangeCell:is_empty()
+    return false
+end
+
+return ParamRangeCell