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Index ¶
Constants ¶
This section is empty.
Variables ¶
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var PredictableRandom = mathRand.New(mathRand.NewSource(42))
PredictableRandom is an RNG that will always have the same sequence. It will be seeded with the device ID during startup, so that the sequence is predictable but varies between instances.
Functions ¶
func FillNilSlices ¶
func FillNilSlices(data interface{}) error
FillNilSlices sets default value on slices that are still nil.
func RandomString ¶
RandomString returns a string of random characters (taken from randomCharset) of the specified length.
func SeedFromBytes ¶
SeedFromBytes calculates a weak 64 bit hash from the given byte slice, suitable for use a predictable random seed.
func SetDefaults ¶
func SetDefaults(data interface{}) error
SetDefaults sets default values on a struct, based on the default annotation.
func UniqueStrings ¶
UniqueStrings returns a list on unique strings, trimming and sorting them at the same time.
Types ¶
This section is empty.
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