Default values

This merge request changes some default values of list parser function unnamed parameters to make them consistent with their named parameters function equivalent. In general, the list functions using unnamed parameters use empty strings, while their equivalent use custom default values. e.q., #listmap uses , as the default value of the insep parameter but #lstmap uses an empty string (which gives a list of characters) for the corresponding unnamed parameter. The changed default values are described below.

PS: I did not include this change in the other merge request because it is about changes that, I suppose, could potentially break stuff, and can be debated a lot more. I can merge it with the other one if you prefer.

#lstcnt

{{#lstcnt:list|separator}}

Parameter	Current default value	Proposed default value
list
separator		,

#lstsep

{{#lstsep:list|input separator|output separator}}

Parameter	Current default value	Proposed default value
list
input separator		,
output separator		,

#lstelem

{{#lstelem:list|input separator|index}}

Parameter	Current default value	Proposed default value
list
input separator		,
index		1

#lstsub

{{#lstsub:list|input separator|output separator|start index|length}}

Parameter	Current default value	Proposed default value
list
input separator		,
output separator		,
start index	1	1
length	∞	∞

#lstapp

{{#lstapp:list|separator|new item}}

Parameter	Current default value	Proposed default value
list
separator		,
new item

#lstjoin

{{#lstjoin:first list|first input separator|second list|second input separator|output separator}}

Parameter	Current default value	Proposed default value
first list
first input separator
second list
second input separator
output separator		,

#lstcntuniq

{{#lstcntuniq:list|separator|case sensitivity option}}

Parameter	Current default value	Proposed default value
list
separator		,
case sensitivity option	ncs	ncs

#lstuniq

{{#lstuniq:list|input separator|output separator|case sensitivity option}}

Parameter	Current default value	Proposed default value
list
input separator		,
output separator		,
case sensitivity option	ncs	ncs

#lstsrt

{{#lstsrt:list|input separator|output separator|sort options}}

Parameter	Current default value	Proposed default value
list
input separator		,
output separator		,
sort options	alpha ncs asc	alpha ncs asc