Bug 454246 - xmatch.mlua is never used and seems unusable
Summary: xmatch.mlua is never used and seems unusable
Status: NEW
Alias: None
Product: LDT
Classification: Tools
Component: Metalua (show other bugs)
Version: unspecified   Edit
Hardware: All All
: P3 minor
Target Milestone: ---   Edit
Assignee: Project Inbox CLA
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Reported: 2014-12-05 09:10 EST by Kevin KIN-FOO CLA
Modified: 2014-12-05 09:36 EST (History)
1 user (show)

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Description Kevin KIN-FOO CLA 2014-12-05 09:10:41 EST 
_metalua/extension/xmatch.mlua_ is never used, grep on project root does not produce any output.

    $ grep -rnH xmatch .

Furthermore, loading the file fails:

    $   metalua metalua/extension/xmatch.mlua
  ?:24: module 'metalua.walk.id' not found:No LuaRocks module found for metalua.walk.id
	  no field package.preload['metalua.walk.id']
	  no file '/home/kevin/.verts/metalua/share/lua/5.1/metalua/walk/id.lua'
	  no file '/home/kevin/.verts/metalua/share/lua/5.1/metalua/walk/id/init.lua'
	  no file './metalua/walk/id.lua'
	  no file '/home/kevin/.verts/metalua/share/lua/5.1/metalua/walk/id.lua'
	  no file '/home/kevin/.verts/metalua/share/lua/5.1/metalua/walk/id/init.lua'
	  no file '/home/kevin/.verts/metalua/lib/lua/5.1/metalua/walk/id.lua'
	  no file '/home/kevin/.verts/metalua/lib/lua/5.1/metalua/walk/id/init.lua'
	  no file '/home/kevin/.verts/metalua/lib/lua/5.1/metalua/walk/id.so'
	  no file './metalua/walk/id.so'
	  no file '/home/kevin/.verts/metalua/lib/lua/5.1/metalua/walk/id.so'
	  no file '/home/kevin/.verts/metalua/lib/lua/5.1/loadall.so'
	  no file '/home/kevin/.verts/metalua/lib/lua/5.1/metalua.so'
	  no file './metalua.so'
	  no file '/home/kevin/.verts/metalua/lib/lua/5.1/metalua.so'
	  no file '/home/kevin/.verts/metalua/lib/lua/5.1/loadall.so'
	  no file "/home/kevin/.verts/metalua/share/lua/5.1/metalua/walk/id.mlua"
	  no file "/home/kevin/.verts/metalua/share/lua/5.1/metalua/walk/id/init.mlua"
	  no file "./metalua/walk/id.mlua"
	  no file "/home/kevin/.verts/metalua/share/lua/5.1/metalua/walk/id.mlua"
	  no file "/home/kevin/.verts/metalua/share/lua/5.1/metalua/walk/id/init.mlua"
	  no file "/home/kevin/.verts/metalua/lib/lua/5.1/metalua/walk/id.mlua"
	  no file "/home/kevin/.verts/metalua/lib/lua/5.1/metalua/walk/id/init.mlua"


  stack traceback:
	  [C]: in function 'require'
	  ?:24: in main chunk
	  (tail call): ?
	  (tail call): ?
	  [C]: in function 'xpcall'
	  ...talua/lib/luarocks/rocks/metalua/0.7.3-2/bin/metalua:261: in function <...talua/lib/luarocks/rocks/metalua/0.7.3-2/bin/metalua:105>
	  (tail call): ?
	  [C]: ?

It thinks this file should be removed. What do you think about it?
Comment 1 Kevin KIN-FOO CLA 2014-12-05 09:36:03 EST 
.. I think