Documentation
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Index ¶
Examples ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type Logger ¶
type Logger func(errorMessage string) // don't touch it, if we add functions on Logger type,
Logger is a simple interface which is used to log critical messages (aka panics).
func NewDev ¶
func NewDev() Logger
NewDev returns a new Logger which prints the critical messages to the console.
Example ¶
logger := NewDev()
logger("It should print to the console")
Output: It should print to the console
func NewFromWriter ¶
NewFromWriter returns a new Logger which writes to the writer.
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