class compilerJs::MapField
sys::Obj compilerJs::MapField
- fname
 - 
Str fname() - genLoc
 - 
Loc genLoc - make
 - name
 - 
Str? name - srcCol
 - 
Int srcCol()zero-indexed column from original source file
 - srcLine
 - 
Int srcLine()zero-indexed line from original source file
 - srcLoc
 - 
Loc srcLoc - text
 - 
Str text - toStr
 - 
virtual override Str toStr()