Module:Step vis: Difference between revisions

(6 intermediate revisions by 2 users not shown)

Line 1:

local tip = require("Module:Template input parse")

local yesno = require("Module:Yesno")

local p = {}

-- Helper function

-- Create a step visualization ~~that's based on the table on the diasem page~~

-- Create a step visualization

function p.~~step_pattern_to_visualization~~(step_pattern~~, debug_mode~~)

function p._step_vis(step_pattern)

local step_pattern = step_pattern or { 5, 2, 5, 0, 5, 2, 0 }

local left_border = ~~(debug_mode == true and "&#x251C;" or~~ "├") -- U+251C ├

local left_border = "├" -- U+251C ├

local right_border = ~~(debug_mode == true and "&#x2524;" or~~ "┤") -- U+2524 ┤

local right_border = "┤" -- U+2524 ┤

local no_border = ~~(debug_mode == true and "&#x2500;" or~~ "─") -- U+2500 ─

local no_border = "─" -- U+2500 ─

local double_border = ~~(debug_mode == true and~~ "&~~amp;~~#x256B;" ~~or "╫")~~ -- U+256B ╫

local double_border = "╫" -- U+256B ╫

local double_border_left = ~~(debug_mode == true and "&#x255F;" or~~ "╟") -- U+255F ╟

local double_border_left = "╟" -- U+255F ╟

local double_border_right = ~~(debug_mode == true and~~ "&~~amp;~~#x2562;" ~~or "╢")~~ -- U+2562 ╢

local double_border_right = "╢" -- U+2562 ╢

local single_border = ~~(debug_mode == true and "&#x253C;" or~~ "┼") -- U+253C ┼

local single_border = "┼" -- U+253C ┼

local step_visualization = ""

Line 42:

of a 4-digit code point is 8 characters long, so removing the last box-drawing character means

removing the last 8 characters representing it, between indices -1 and -9

- This removes the double centre border at the end if the second-to-last and last steps are both 0

- This removes the double centre border at the end if the second-to-last and last steps are both 0.

~~- In debugging mode, the HTML entities themselves are displayed, so the index is -13 instead of -9~~

]]--

step_visualization = string.sub(step_visualization, 1, ~~(debug_mode == true and -13 or~~ -9))

step_visualization = string.sub(step_visualization, 1, -9)

end

current_step_vis = double_border_right

Line 77:

Line 76:

-- Wrapper function for step visualization

function p.~~step_vis_frame~~(frame)

function p.step_vis(frame)

local step_pattern = tip.parse_numeric_entries(frame.args["Step Pattern"], " ")

local debugg = yesno(frame.args["debug"])

~~return~~ p.~~step_pattern_to_visualization~~(step_pattern, debugg)

local result = p._step_vis(step_pattern)

-- Debugger option

if debugg == true then

result = "<syntaxhighlight lang=\"wikitext\">" .. result .. "</syntaxhighlight>"

end

return frame:preprocess(result)

end

return p

@@ Line 1: / Line 1: @@
-local tip = require("Module:Template input parse")
+local tip   = require("Module:Template input parse")
 local yesno = require("Module:Yesno")
 local p = {}
 -- Helper function
--- Create a step visualization that's based on the table on the diasem page
+-- Create a step visualization
-function p.step_pattern_to_visualization(step_pattern, debug_mode)
+function p._step_vis(step_pattern)
 	local step_pattern = step_pattern or { 5, 2, 5, 0, 5, 2, 0 }
-	local left_border = (debug_mode == true and "&amp;#x251C;" or "&#x251C;")			-- U+251C ├
+	local left_border         = "&#x251C;"      -- U+251C ├
-	local right_border = (debug_mode == true and "&amp;#x2524;" or "&#x2524;")			-- U+2524 ┤
+	local right_border        = "&#x2524;"	    -- U+2524 ┤
-	local no_border = (debug_mode == true and "&amp;#x2500;" or "&#x2500;")				-- U+2500 ─
+	local no_border           = "&#x2500;"      -- U+2500 ─
-	local double_border = (debug_mode == true and "&amp;#x256B;" or "&#x256B;")			-- U+256B ╫
+	local double_border       = "&#x256B;"      -- U+256B ╫
-	local double_border_left = (debug_mode == true and "&amp;#x255F;" or "&#x255F;")	-- U+255F ╟
+	local double_border_left  = "&#x255F;"      -- U+255F ╟
-	local double_border_right = (debug_mode == true and "&amp;#x2562;" or "&#x2562;")	-- U+2562 ╢
+	local double_border_right = "&#x2562;"      -- U+2562 ╢
-	local single_border = (debug_mode == true and "&amp;#x253C;" or "&#x253C;")			-- U+253C ┼
+	local single_border       = "&#x253C;"      -- U+253C ┼
 	local step_visualization = ""
@@ Line 42: / Line 42: @@
 					   of a 4-digit code point is 8 characters long, so removing the last box-drawing character means
 					   removing the last 8 characters representing it, between indices -1 and -9
-					 - This removes the double centre border at the end if the second-to-last and last steps are both 0
+					 - This removes the double centre border at the end if the second-to-last and last steps are both 0.
-					 - In debugging mode, the HTML entities themselves are displayed, so the index is -13 instead of -9
 					]]--
-					step_visualization = string.sub(step_visualization, 1, (debug_mode == true and -13 or -9))
+					step_visualization = string.sub(step_visualization, 1, -9)
 				end
 				current_step_vis = double_border_right
@@ Line 77: / Line 76: @@
 -- Wrapper function for step visualization
-function p.step_vis_frame(frame)
+function p.step_vis(frame)
 	local step_pattern = tip.parse_numeric_entries(frame.args["Step Pattern"], " ")
 	local debugg = yesno(frame.args["debug"])
-	return p.step_pattern_to_visualization(step_pattern, debugg)
+	local result = p._step_vis(step_pattern)
+	-- Debugger option
+	if debugg == true then
+		result = "<syntaxhighlight lang=\"wikitext\">" .. result .. "</syntaxhighlight>"
+	end
+	return frame:preprocess(result)
 end
 return p