README
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maps
Generic free functions over plain Go maps: Equal/NotEqual (value comparison), Keys/Values (extract slices), and KeysSorted. Part of rosetta.
This is the map analogue of slice; for typed map values with accessors, see mapof.
What matters here
KeysandValuesreturn results in map-iteration order, which Go randomizes — they do NOT sort. If you need deterministic output (for comparison, display, or golden tests), useKeysSorted. Reaching forKeysand expecting stable order is a silent flakiness bug.Equalcompares values with==, so the value type is constrained tocomparable. It is not a deep/reflect comparison — maps of slices or maps of maps are out of scope.
Documentation
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Overview ¶
Package maps provides utility functions for working with Go maps: Keys, KeysSorted, Values, and the Equal/NotEqual comparisons.
It is the free-function counterpart to the mapof package. Use these on maps you already have; use mapof when you want a map type that carries typed accessors and can be addressed by the schema package.
Index ¶
Constants ¶
This section is empty.
Variables ¶
This section is empty.
Functions ¶
func Equal ¶ added in v0.24.8
func Equal[T comparable](map1 map[string]T, map2 map[string]T) bool
Equal returns TRUE if the two maps are identical, having the same items in the same order, with no alterations.
func KeysSorted ¶ added in v0.22.0
KeysSorted returns all keys of a map, sorted
Types ¶
This section is empty.
Source Files