VS Code Go Snippets
Autocompletion snippet for golang
Snippets
Below is a list of all available snippets and the triggers of each one.
General
| Prefix |
Content |
fp |
println fmt.Println() |
hws |
hello world "package main func main(){fmt.Println("Hello World!") "}" |
ifs |
if condition if $0 {} |
ifels |
if else condition "if $0 {} else {}" |
sws |
switch switch $0 {case 1:} |
frs |
for range for k,v:= range $0 {}" |
fus |
function func $0 ($1,error) {return $1,err} |
ss |
struct type $0 struct {} |
grs |
go routine go func() {fmt.Println($0)}() time.Sleep(time.Second) |
grcs |
go channel messages := make(chan string) go func() { messages <- "ping" }() msg := <-messages fmt.Println(msg) |
grbcs |
go buffer channel messages := make(chan string, 2) messages <- "buffered" messages <- "channel" fmt.Println(<-messages) fmt.Println(<-messages) |
pp |
go ping pong pings := make(chan string, 1) pongs := make(chan string, 1) ping(pings, "passed message") pong(pings, pongs) fmt.Println(<-pongs)} func ping(pings chan<- string, msg string) {pings <- msg} func pong(pings <-chan string, pongs chan<- string) { msg := <-pings pongs <- msg } |
grj |
go job channel jobs := make(chan int, 5) done := make(chan bool) go func() {for { j, more := <-jobs if more { fmt.Println("received job", j) } else { fmt.Println("received all jobs") done <- true return } } }() for j := 1; j <= 3; j++ { jobs <- j fmt.Println("sent job", j) } close(jobs) fmt.Println("sent all jobs") <-done |
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