first commit

input/value/value.go

@@ -0,0 +1,84 @@
+package value
+
+import (
+	"time"
+
+	"gitoa.ru/go-4devs/console/input"
+)
+
+//nolint: gocyclo
+func New(v interface{}) input.Value {
+	switch val := v.(type) {
+	case string:
+		return &String{Val: []string{val}, Flag: input.ValueString}
+	case int:
+		return &Int{Val: []int{val}, Flag: input.ValueInt}
+	case int64:
+		return &Int64{Val: []int64{val}, Flag: input.ValueInt64}
+	case uint:
+		return &Uint{Val: []uint{val}, Flag: input.ValueUint}
+	case uint64:
+		return &Uint64{Val: []uint64{val}, Flag: input.ValueUint64}
+	case float64:
+		return &Float64{Val: []float64{val}, Flag: input.ValueFloat64}
+	case bool:
+		return &Bool{Val: []bool{val}, Flag: input.ValueBool}
+	case time.Duration:
+		return &Duration{Val: []time.Duration{val}, Flag: input.ValueDuration}
+	case time.Time:
+		return &Time{Val: []time.Time{val}, Flag: input.ValueTime}
+	case []int64:
+		return &Int64{Val: val, Flag: input.ValueInt64 | input.ValueArray}
+	case []uint:
+		return &Uint{Val: val, Flag: input.ValueUint | input.ValueArray}
+	case []uint64:
+		return &Uint64{Val: val, Flag: input.ValueUint64 | input.ValueArray}
+	case []float64:
+		return &Float64{Val: val, Flag: input.ValueFloat64 | input.ValueArray}
+	case []bool:
+		return &Bool{Val: val, Flag: input.ValueBool | input.ValueArray}
+	case []time.Duration:
+		return &Duration{Val: val, Flag: input.ValueDuration | input.ValueArray}
+	case []time.Time:
+		return &Time{Val: val, Flag: input.ValueTime | input.ValueArray}
+	case []string:
+		return &String{Val: val, Flag: input.ValueString | input.ValueArray}
+	case []int:
+		return &Int{Val: val, Flag: input.ValueInt | input.ValueArray}
+	case []interface{}:
+		return &Any{Val: val, Flag: input.ValueAny | input.ValueArray}
+	case input.Value:
+		return val
+	default:
+		if v != nil {
+			return &Any{Val: []interface{}{v}, Flag: input.ValueAny}
+		}
+
+		return &Empty{}
+	}
+}
+
+func ByFlag(flag input.Flag) input.AppendValue {
+	switch {
+	case flag.IsInt():
+		return &Int{Flag: flag | input.ValueInt}
+	case flag.IsInt64():
+		return &Int64{Flag: flag | input.ValueInt64}
+	case flag.IsUint():
+		return &Uint{Flag: flag | input.ValueUint}
+	case flag.IsUint64():
+		return &Uint64{Flag: flag | input.ValueUint64}
+	case flag.IsFloat64():
+		return &Float64{Flag: flag | input.ValueFloat64}
+	case flag.IsBool():
+		return &Bool{Flag: flag | input.ValueBool}
+	case flag.IsDuration():
+		return &Duration{Flag: flag | input.ValueDuration}
+	case flag.IsTime():
+		return &Time{Flag: flag | input.ValueTime}
+	case flag.IsAny():
+		return &Any{Flag: flag | input.ValueAny}
+	default:
+		return &String{}
+	}
+}