for example: ``` val space = TS.isSeq...

# announcements

[Smallville7123]

for example:

val space = TS.isSequenceOneOrMany(" ")
            val newline = TS.isSequenceOnce("\n")
            val directive = TS.isSequenceOnce("#")
            val define = TS.isSequenceOnce("define")
            val comment = TS.isSequenceOnce("//")
            val emptyparens = TS.isSequenceOnce("()")
            val TSA = TS.clone()
// space, newline, directive, define, comment, emptyparens become available in TSA