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import "datetime"
import "golang"
import "iter"
import "math"
$now = datetime.now()
# alternate every two seconds
$mod = math.mod($now, 2) == 0
$fn = func($x) { # notable because concrete type is fn(t1) t2, where t1 != t2
len($x)
}
$in1 = if $mod {
["a", "bb", "ccc",]
} else {
["zzzzzz", "yyyyy", "xxxx",]
}
$out1 = iter.map($in1, $fn)
$t1 = golang.template("out1: {{ . }}", $out1)
test "example1" {
anotherstr => $t1,
onlyshow => ["AnotherStr",], # displays nicer
}
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