ref: a853d393d64e012dee3839f8a39d1b56d8f40d63
dir: /parse/cstr.def/
/* Definitions of built in constraints */ Tc(Tcnum, "tcnum") /* arith ops */ Tc(Tcint, "tcint") /* behaves like an int, defaults to int as fallback */ Tc(Tcfloat, "tcfloat") /* behaves like a float, defaults to float as fallback */ Tc(Tctest, "tctest") /* if condition */ Tc(Tcidx, "tcidx") /* indexable */ Tc(Tcslice, "tcslice") /* sliceable */ Tc(Ncstr, "")