63 lines
1.0 KiB
Go
63 lines
1.0 KiB
Go
package reload
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import (
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"github.com/fthvgb1/wp-go/helper/slice"
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"github.com/fthvgb1/wp-go/safety"
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"strings"
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)
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var calls []func()
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var str = safety.NewMap[string, string]()
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var anyMap = safety.NewMap[string, any]()
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func GetAnyValBy[T any](k string, fn func() T) T {
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v, ok := anyMap.Load(k)
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if ok {
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return v.(T)
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}
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vv := fn()
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anyMap.Store(k, vv)
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return vv
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}
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func GetStrBy[T any](key, delimiter string, t T, fn ...func(T) string) string {
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v, ok := str.Load(key)
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if ok {
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return v
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}
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v = strings.Join(slice.Map(fn, func(vv func(T) string) string {
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return vv(t)
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}), delimiter)
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str.Store(key, v)
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return v
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}
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func Vars[T any](defaults T) *safety.Var[T] {
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ss := safety.NewVar(defaults)
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calls = append(calls, func() {
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ss.Store(defaults)
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})
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return ss
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}
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func VarsBy[T any](fn func() T) *safety.Var[T] {
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ss := safety.NewVar(fn())
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calls = append(calls, func() {
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ss.Store(fn())
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})
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return ss
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}
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func Push(fn ...func()) {
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calls = append(calls, fn...)
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}
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func Reload() {
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for _, call := range calls {
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call()
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}
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anyMap.Flush()
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str.Flush()
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}
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