jjuliano

package main

import "fmt"

func main() {
	slicedArray1 := make([]string, 4)
	var slicedArray2 []string
	slicedArray3 := []string{}
	slicedArray4 := []string{"foo", "bar"}

jjuliano

slicedArray1 := make([]string, 2)
var slicedArray2 []string
slicedArray3 := []string{}
slicedArray4 := []string{"foo", "bar"}

jjuliano

package main

import "fmt"

func main() {
	var oldArray [2]string
	var newArray [2]string

	oldArray[0] = "foo"

jjuliano

package main

import (
	"github.com/google/uuid"
	"fmt"
)

func main() {
	var array []interface{}
	array = []interface{}{"apple", 1, uuid.New()}

jjuliano

var array [3]string
array = [3]string{"string", 1, uuid.New()}

// Error

println(array)

jjuliano

package main

import "fmt"

func main() {
	produce := []interface{}{
		map[string]string{
			"name": "apple",
			"flavour": "It's a little sour and bitter, but mostly sweet, not at all salty, very juicy in general.",
			"kind": "fruit",

jjuliano

var variable = map[keyType]valueType{}
variable[keyName] = Value

println(variable[keyName]) // Value

jjuliano

package main

import(
	"fmt"
	"github.com/google/uuid"
)

func main() {
	variable := map[interface{}]string{}
	variable[1] = "from an integer key"

jjuliano

variable := map[keyType]valueType{}
variable[keyName] = Value

println(variable[keyName]) // Value

jjuliano

var variable = map[keyType]valueType{keyName:Value}

println(variable[keyName]) // Value