zephinzer/dev

package config

import "github.com/zephinzer/dev/pkg/network"

// Networks represents a list of networks that the user's machine should
// be able to connect to
type Networks []network.Network

// MergeWith merges the current Networks instance with a provided
// Networks instance. The merge strategy is add-only
func (n *Networks) MergeWith(o Networks) {
    seen := map[string]bool{}
    for _, nw := range *n {
        seen[nw.Check.URL] = true
    }
    for _, nw := range o {
        if val, ok := seen[nw.Check.URL]; val && ok {
            continue
        }
        *n = append(*n, nw)
        seen[nw.Check.URL] = true
    }
}