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https://github.com/hanzoai/yaegi.git
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Marc VertesandGitHub
50190edc58
Status: * [x] parsing code with generics * [x] instantiate generics from concrete types * [x] automatic type inference * [x] support of generic recursive types * [x] support of generic methods * [x] support of generic receivers in methods * [x] support of multiple type parameters * [x] support of generic constraints * [x] tests (see _test/gen*.go) Fixes #1363.
23 lines
267 B
Go
23 lines
267 B
Go
package main
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type Number interface {
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int | int64 | ~float64
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}
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func Sum[T Number](numbers []T) T {
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var total T
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for _, x := range numbers {
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total += x
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}
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return total
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}
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func main() {
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xs := []int{3, 5, 10}
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total := Sum(xs)
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println(total)
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}
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// Output:
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// 18
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