SourceLocation.toPreetyDoc acts wrong & add checks for tupleOf

[duangsuse]

>>> elementIn('a'..'c').clam().read(input)
res111: kotlin.Char? = null
>>> es
res112: kotlin.collections.List<org.parserkt.pat.LocatedError /* = kotlin.Pair<org.parserkt.SourceLocation, org.parserkt.ErrorMessage /* = kotlin.String */> */> = [(<string>10#0, expecting [a-c])]

>>> tupleOf(::Point, 3, 4, 5)
java.lang.ArrayIndexOutOfBoundsException: Index 2 out of bounds for length 2
	at org.parserkt.util.Tuple.set(ArrangeModel.kt:48)

[duangsuse]

Looks like the first error is introduced by a change to make operator fun PP.plus have lower memory allocation cost (flatten JoinBy list), that's a bug.

https://github.com/ParserKt/ParserKt/blob/master/src/commonMain/kotlin/org/parserkt/InputModel.kt#L23

[duangsuse]

val num = RepeatUn(asInt(), LexicalBasics.digitFor('0'..'9')) { it.toString().map { it-'0' } }
val timeUnit = PairedKeywordPattern<Int>().apply { mergeStrings("s" to 1, "min" to 60, "hr" to 60*60) }
val time = TrieNumUnit(num, timeUnit, IntOps)

Please also update this code example in the code

[duangsuse]

🐛 Also, for NumUnit there's a bug cause joinUnitsInitial won't return whole chain, but does continue reading

[duangsuse]

(3+1 issues fixed)