# Append one compiler-typed keyed map and struct element.
! exec semedit insert-composite-element --file routes.go --in-declaration routes --discriminator 'map[string]int{"health": 1}' --source '"metrics": 2'
stderr 'unknown command'
exec semedit insert-construct --kind element --file routes.go --in-declaration routes --discriminator 'map[string]int{"health": 1}' --source '"metrics": 2'
stdout 'Appended one keyed composite element.'
cmp routes.go .scratch/want/map-added.go
exec semedit insert-construct --kind element --file routes.go --in-declaration config --discriminator 'Config{Health: 1}' --source 'Metrics: 2'
stdout 'Appended one keyed composite element.'
cmp routes.go .scratch/want/elements-added.go

-- go.mod --
module example.com/insertelement

go 1.24
-- routes.go --
package routes

type Config struct {
	Health int
	Metrics int
}

var routes = map[string]int{"health": 1}
var config = Config{Health: 1}
-- .scratch/want/map-added.go --
package routes

type Config struct {
	Health int
	Metrics int
}

var routes = map[string]int{"health": 1, "metrics": 2}
var config = Config{Health: 1}
-- .scratch/want/elements-added.go --
package routes

type Config struct {
	Health int
	Metrics int
}

var routes = map[string]int{"health": 1, "metrics": 2}
var config = Config{Health: 1, Metrics: 2}