first commit

input/option/helpers.go

@@ -0,0 +1,35 @@
+package option
+
+import "gitoa.ru/go-4devs/console/input"
+
+func Bool(name, description string, opts ...func(*input.Option)) input.Option {
+	return input.NewOption(name, description, append(opts, Value(input.ValueBool))...)
+}
+
+func Duration(name, description string, opts ...func(*input.Option)) input.Option {
+	return input.NewOption(name, description, append(opts, Value(input.ValueDuration))...)
+}
+
+func Float64(name, description string, opts ...func(*input.Option)) input.Option {
+	return input.NewOption(name, description, append(opts, Value(input.ValueFloat64))...)
+}
+
+func Int(name, description string, opts ...func(*input.Option)) input.Option {
+	return input.NewOption(name, description, append(opts, Value(input.ValueInt))...)
+}
+
+func Int64(name, description string, opts ...func(*input.Option)) input.Option {
+	return input.NewOption(name, description, append(opts, Value(input.ValueInt64))...)
+}
+
+func Time(name, description string, opts ...func(*input.Option)) input.Option {
+	return input.NewOption(name, description, append(opts, Value(input.ValueTime))...)
+}
+
+func Uint(name, description string, opts ...func(*input.Option)) input.Option {
+	return input.NewOption(name, description, append(opts, Value(input.ValueUint))...)
+}
+
+func Uint64(name, descriontion string, opts ...func(*input.Option)) input.Option {
+	return input.NewOption(name, descriontion, append(opts, Value(input.ValueUint64))...)
+}

input/option/option.go

@@ -0,0 +1,44 @@
+package option
+
+import (
+	"gitoa.ru/go-4devs/console/input"
+	"gitoa.ru/go-4devs/console/input/value"
+)
+
+func Required(o *input.Option) {
+	o.Flag |= input.ValueRequired
+}
+
+func Default(in interface{}) func(*input.Option) {
+	return func(o *input.Option) {
+		o.Default = value.New(in)
+	}
+}
+
+func Short(s string) func(*input.Option) {
+	return func(o *input.Option) {
+		o.Short = s
+	}
+}
+
+func Array(o *input.Option) {
+	o.Flag |= input.ValueArray
+}
+
+func Value(flag input.Flag) func(*input.Option) {
+	return func(o *input.Option) {
+		o.Flag |= flag
+	}
+}
+
+func Flag(in input.Flag) func(*input.Option) {
+	return func(o *input.Option) {
+		o.Flag = in
+	}
+}
+
+func Valid(f ...func(input.Value) error) func(*input.Option) {
+	return func(o *input.Option) {
+		o.Valid = f
+	}
+}