29 lines
265 B
Go
29 lines
265 B
Go
package main
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import (
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"fmt"
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)
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type Config struct {
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A string
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}
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var conf *Config = &Config{}
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func SetConfig() func(*Config) {
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return func(cf *Config) {
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conf = cf
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}
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}
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func main() {
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conf := &Config{
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A: "foo",
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}
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fmt.Println(conf.A)
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}
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// Output:
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// foo
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