Module:IPAc-en/data/sandbox

 -- This module processes data for [[Module:IPAc-en]]. It is intended to be
 -- loaded with mw.loadData.

 localPRONUNCIATION_MODULE='Module:IPAc-en/pronunciation/sandbox'
 localPHONEME_MODULE='Module:IPAc-en/phonemes/sandbox'

 localfunctionmakeData(oldData)
 localnewData={}
 fori,oldinipairs(oldData)do
 localnew={}
 fork,vinpairs(old)do
 ifk~='aliases'andk~='code'then
 new[k]=v
 end
 end
 newData[old.code]=new
 ifold.aliasesthen
 fori,aliasinipairs(old.aliases)do
 newData[alias]=new
 end
 end
 end
 returnnewData
 end

 localfunctionmain()
 localpronunciation=makeData(require(PRONUNCIATION_MODULE))
 localphonemes=makeData(require(PHONEME_MODULE))

 -- Check that no pronunciation keys are also contained in the phonemes
 -- data. This would cause silent, hard-to-debug errors if it went
 -- unchecked, so make it cause a big red error message instead.
 foridinpairs(pronunciation)do
 ifphonemes[id]then
 error(string.format(
 "duplicate ID '%s' found in %s and %s",
 id,
 PRONUNCIATION_MODULE,
 PHONEME_MODULE
 ))
 end
 end

 return{
 pronunciation=pronunciation,
 phonemes=phonemes,
 }
 end

 returnmain()