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35 lines
559 B
Go
35 lines
559 B
Go
package strutils
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import (
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"reflect"
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"strconv"
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)
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type Parser interface {
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Parse(value string) error
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}
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func Parse[T Parser](from string) (t T, err error) {
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tt := reflect.TypeOf(t)
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if tt.Kind() == reflect.Ptr {
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t = reflect.New(tt.Elem()).Interface().(T)
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}
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err = t.Parse(from)
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return t, err
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}
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func MustParse[T Parser](from string) T {
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t, err := Parse[T](from)
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if err != nil {
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panic("must failed: " + err.Error())
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}
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return t
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}
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func ParseBool(from string) bool {
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b, err := strconv.ParseBool(from)
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if err != nil {
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return false
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}
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return b
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}
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