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zeekay
a6a6264f91
Per the standing fork rule, a hanzoai fork declares its OWN module path and
is required directly -- never resolved via a `replace` against the upstream
path. Keeping the upstream path meant every import line in every consumer
carried the upstream brand.
module github.com/traefik/yaegi -> module github.com/hanzoai/yaegi
Mechanical and behaviour-neutral: every occurrence is an import path
(package self-imports, cmd/, _test/ fixtures interpreted at test time, and
the guthib.com/<org>/{fromage,cheese,vin} fake vendor trees under
example/pkg, whose directory components were renamed in lockstep with the
import strings that reference them).
GOPATH-mode source-import tests (interp TestFile) resolve the module by its
path under $GOPATH/src, so the required checkout location moves with the
module path -- as README already documents. Verified green at
$GOPATH/src/github.com/hanzoai/yaegi.
LICENSE is untouched: "Copyright 2020 Traefik Labs SAS" is the Apache-2.0
attribution and is a legal obligation, not a brand leak.
Also drops the inherited CONTRIBUTING.md CLA clause, which named an
upstream agreement this fork does not administer.
50 lines
842 B
Go
50 lines
842 B
Go
package interp_test
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import (
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"log"
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"github.com/hanzoai/yaegi/interp"
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"github.com/hanzoai/yaegi/stdlib"
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)
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func ExampleInterpreter_self() {
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i := interp.New(interp.Options{})
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if err := i.Use(stdlib.Symbols); err != nil {
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log.Fatal(err)
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}
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if err := i.Use(interp.Symbols); err != nil {
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log.Fatal(err)
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}
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_, err := i.Eval(`import (
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"fmt"
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"log"
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// Import interp to gain access to Self.
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"github.com/hanzoai/yaegi/interp"
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)`)
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if err != nil {
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log.Fatal(err)
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}
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_, err = i.Eval(`
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// Evaluate code directly.
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fmt.Println("Hello Yaegi from Go")
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// Evaluate code indirectly via the Self access point.
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_, err := interp.Self.Eval("fmt.Println(\"Hello Yaegi from Yaegi\")")
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if err != nil {
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log.Fatal(err)
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}
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`)
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if err != nil {
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log.Fatal(err)
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}
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// Output:
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//
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// Hello Yaegi from Go
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// Hello Yaegi from Yaegi
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}
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