Gtk.TextIter.prototype.backward_find_char

function backward_find_char(pred:Gtk.TextCharPredicate, limit:Gtk.TextIter):Boolean {
    // Gjs wrapper for gtk_text_iter_backward_find_char()
}

Same as Gtk.forward_find_char, but goes backward from iter.

pred

function to be called on each character

limit

search limit, or null for none

Returns

whether a match was found