util_cfg_merge

Documentation

Index

• func MergeMaps(base map[string]any, overlay map[string]any, configs ...MergeConfig) map[string]any
• type MergeConfig
• type SliceStrategy

Functions

func MergeMaps

func MergeMaps(
	base map[string]any,
	overlay map[string]any,
	configs ...MergeConfig,
) map[string]any

MergeMaps This only works with basic builtin types - NOT with structs or pointers inside the maps

Types

type MergeConfig

type MergeConfig struct {
	SliceStrategy  SliceStrategy
	SliceMergeKeys []string
}

type SliceStrategy

type SliceStrategy string

const (
	SliceStrategyAppendNoDuplicates      SliceStrategy = "append-no-duplicates"       // default: append the new slice to the original slice, but ignore duplicates
	SliceStrategyAppend                  SliceStrategy = "append"                     // append the new slice to the original slice
	SliceStrategyTruncateAndReplace      SliceStrategy = "replace"                    // replace the original slice with the new slice
	SliceStrategyMergeOverlapReplaceRest SliceStrategy = "merge-overlap-replace-rest" // replace the original slice with the new slice
)