func jsonObject(str, value *tomato.Automaton) *tomato.Automaton {
q0 := tomato.NewState()
q1 := tomato.NewState()
q2 := tomato.NewState()
q3 := tomato.NewState()
q4 := tomato.NewState()
q5 := tomato.NewState()
q6 := tomato.NewState()
q7 := tomato.NewState()
q0.Add(transition.NewRune('{', q1))
q1.Add(transition.NewEpsilon(q2))
q1.Add(transition.NewEpsilon(q6))
q2.Add(transition.NewAutomaton(str, []*tomato.State{q3}))
q3.Add(transition.NewRune(':', q4))
q4.Add(transition.NewAutomaton(value, []*tomato.State{q5}))
q5.Add(transition.NewRune(',', q2))
q5.Add(transition.NewEpsilon(q6))
q6.Add(transition.NewRune('}', q7))
return tomato.NewAutomaton(q0, []*tomato.State{q7})
}
func jsonString() *tomato.Automaton {
q0 := tomato.NewState()
q1 := tomato.NewState()
q2 := tomato.NewState()
q2_1 := tomato.NewState()
q2_1_1 := tomato.NewState()
q3 := tomato.NewState()
q4 := tomato.NewState()
q0.Add(transition.NewRune('"', q1))
q1.Add(transition.NewEpsilon(q2))
q1.Add(transition.NewEpsilon(q3))
q2.Add(transition.NewRegexp("[^\\\"]+", q3))
q2.Add(transition.NewRune('\\', q2_1))
q2_1.Add(transition.NewRegexp("[\"\\/bfnrt]", q3))
q2_1.Add(transition.NewRune('u', q2_1_1))
q2_1_1.Add(transition.NewRegexp("[0-9a-f]{4}", q3))
q3.Add(transition.NewEpsilon(q2))
q3.Add(transition.NewRune('"', q4))
return tomato.NewAutomaton(q0, []*tomato.State{q4})
}
func jsonArray(value *tomato.Automaton) *tomato.Automaton {
q0 := tomato.NewState()
q1 := tomato.NewState()
q2 := tomato.NewState()
q3 := tomato.NewState()
q4 := tomato.NewState()
q5 := tomato.NewState()
q0.Add(transition.NewRune('[', q1))
q1.Add(transition.NewEpsilon(q2))
q1.Add(transition.NewEpsilon(q4))
q2.Add(transition.NewAutomaton(value, []*tomato.State{q3}))
q3.Add(transition.NewRune(',', q2))
q3.Add(transition.NewEpsilon(q4))
q4.Add(transition.NewRune(']', q5))
return tomato.NewAutomaton(q0, []*tomato.State{q5})
}
func jsonNumber() *tomato.Automaton {
q0 := tomato.NewState()
q1 := tomato.NewState()
q1_1 := tomato.NewState()
q2 := tomato.NewState()
q3 := tomato.NewState()
q4 := tomato.NewState()
q5 := tomato.NewState()
q5_1 := tomato.NewState()
q5_2 := tomato.NewState()
q5_3 := tomato.NewState()
q6 := tomato.NewState()
q0.Add(transition.NewRune('-', q1))
q0.Add(transition.NewEpsilon(q1))
q1.Add(transition.NewRune('0', q2))
q1.Add(transition.NewRegexp("[1-9]", q1_1))
q1_1.Add(transition.NewRegexp("[0-9]", q1_1))
q1_1.Add(transition.NewEpsilon(q2))
q2.Add(transition.NewEpsilon(q5))
q2.Add(transition.NewRune('.', q3))
q3.Add(transition.NewRegexp("[0-9]", q4))
q4.Add(transition.NewRegexp("[0-9]", q4))
q4.Add(transition.NewEpsilon(q5))
q5.Add(transition.NewRegexp("[eE]", q5_1))
q5.Add(transition.NewEpsilon(q6))
q5_1.Add(transition.NewRegexp("[+-]?", q5_2))
q5_2.Add(transition.NewRegexp("[0-9]", q5_3))
q5_3.Add(transition.NewRegexp("[0-9]", q5_3))
q5_3.Add(transition.NewEpsilon(q6))
return tomato.NewAutomaton(q0, []*tomato.State{q6})
}