GLib.ScannerConfig.cset_identifier_nth

ScannerConfig.cset_identifier_nth: String (Read)
  

specifies the characters which can be used in identifiers, after the first character (the default is #G_CSET_a_2_z, "_0123456789", #G_CSET_A_2_Z, #G_CSET_LATINS, #G_CSET_LATINC).