</p>

<pre class="grammar">
"var" IdentifierList = ExpressionList .
</pre>

<pre>
i, j := 0, 10
f := func() int { return 7 }
ch := make(chan int)
r, w, _ := os.Pipe()  // os.Pipe() returns a connected pair of Files and an error, if any
_, y, _ := coord(p)   // coord() returns three values; only interested in y coordinate
</pre>

<p>

	// passed on, the hanging adb subprocess will hold them open and
	// go test will hang forever.
	//
	// Avoid that by wrapping stderr, breaking the short circuit and
	// forcing cmd.Run to use another pipe and goroutine to pass
	// along stderr from adb.
	cmd.Stderr = struct{ io.Writer }{os.Stderr}
	err := cmd.Run()

	// Before we process err, flush any further output and get the exit code.
	exitCode, err2 := filter.Finish()

pkg syscall (darwin-arm64), const RTV_RPIPE = 8
pkg syscall (darwin-arm64), const RTV_RPIPE ideal-int
pkg syscall (darwin-arm64), const RTV_RTT = 64
pkg syscall (darwin-arm64), const RTV_RTT ideal-int
pkg syscall (darwin-arm64), const RTV_RTTVAR = 128
pkg syscall (darwin-arm64), const RTV_RTTVAR ideal-int
pkg syscall (darwin-arm64), const RTV_SPIPE = 16
pkg syscall (darwin-arm64), const RTV_SPIPE ideal-int

pkg syscall (freebsd-arm64), const SYS_PDKILL = 519
pkg syscall (freebsd-arm64), const SYS_PDKILL ideal-int
pkg syscall (freebsd-arm64), const SYS_PIPE = 42
pkg syscall (freebsd-arm64), const SYS_PIPE ideal-int
pkg syscall (freebsd-arm64), const SYS_PIPE2 = 542
pkg syscall (freebsd-arm64), const SYS_PIPE2 ideal-int
pkg syscall (freebsd-arm64), const SYS_POLL = 209
pkg syscall (freebsd-arm64), const SYS_POLL ideal-int

pkg syscall (freebsd-riscv64), const SYS_PDKILL ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS_PIPE = 42 #53466
pkg syscall (freebsd-riscv64), const SYS_PIPE ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS_PIPE2 = 542 #53466
pkg syscall (freebsd-riscv64), const SYS_PIPE2 ideal-int #53466
pkg syscall (freebsd-riscv64), const SYS_POLL = 209 #53466

pkg syscall (darwin-amd64), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-386-cgo), func Pipe2([]int, int) error
pkg syscall (freebsd-386-cgo), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-386), func Pipe2([]int, int) error
pkg syscall (freebsd-386), type Credential struct, NoSetGroups bool
pkg syscall (freebsd-amd64-cgo), func Pipe2([]int, int) error
pkg syscall (freebsd-amd64-cgo), type Credential struct, NoSetGroups bool

pkg syscall (linux-386), const SYS_PAUSE = 29
pkg syscall (linux-386), const SYS_PERF_EVENT_OPEN = 336
pkg syscall (linux-386), const SYS_PERSONALITY = 136
pkg syscall (linux-386), const SYS_PIPE = 42
pkg syscall (linux-386), const SYS_PIPE2 = 331
pkg syscall (linux-386), const SYS_PIVOT_ROOT = 217
pkg syscall (linux-386), const SYS_POLL = 168
pkg syscall (linux-386), const SYS_PPOLL = 309

</p>

<pre class="grammar">
"var" IdentifierList "=" ExpressionList .
</pre>

<pre>
i, j := 0, 10
f := func() int { return 7 }
ch := make(chan int)
r, w, _ := os.Pipe()  // os.Pipe() returns a connected pair of Files and an error, if any
_, y, _ := coord(p)   // coord() returns three values; only interested in y coordinate
</pre>

<p>