14 lines
470 B
Go
14 lines
470 B
Go
package config
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// Fetcher provides an interface to get typed information out of a configuration
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// "source". These sources could be the OS enviornment, a .gitconfig, or even
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// just a `map`.
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type Fetcher interface {
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// Get returns the string value associated with a given key and a bool
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// determining if the key exists.
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Get(key string) (val string, ok bool)
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// All returns a copy of all the key/value pairs for the current environment.
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All() map[string]string
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}
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