ORELSE_CONSEQ_CONV
ConseqConv.ORELSE_CONSEQ_CONV : (conseq_conv -> conseq_conv -> conseq_conv)
Applies the first of two consequence conversions that succeeds.
Conv.ORELSEC, ConseqConv.FIRST_CONSEQ_CONV
Conv.ORELSEC
ConseqConv.FIRST_CONSEQ_CONV