forked from toolshed/abra
45 lines
799 B
Go
45 lines
799 B
Go
//go:build !go1.20
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package mapstructure
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import "reflect"
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func isComparable(v reflect.Value) bool {
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k := v.Kind()
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switch k {
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case reflect.Invalid:
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return false
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case reflect.Array:
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switch v.Type().Elem().Kind() {
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case reflect.Interface, reflect.Array, reflect.Struct:
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for i := 0; i < v.Type().Len(); i++ {
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// if !v.Index(i).Comparable() {
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if !isComparable(v.Index(i)) {
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return false
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}
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}
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return true
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}
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return v.Type().Comparable()
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case reflect.Interface:
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// return v.Elem().Comparable()
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return isComparable(v.Elem())
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case reflect.Struct:
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for i := 0; i < v.NumField(); i++ {
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return false
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// if !v.Field(i).Comparable() {
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if !isComparable(v.Field(i)) {
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return false
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}
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}
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return true
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default:
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return v.Type().Comparable()
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}
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}
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