31 lines
1.1 KiB
Go
31 lines
1.1 KiB
Go
// Copyright 2026 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package hexec
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import (
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_ "embed"
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"encoding/base64"
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"sync"
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)
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//go:embed esmloader.mjs
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var esmLoaderSource string
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// nodeESMLoaderImportArg returns a "--import=data:..." argument that installs
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// a Node.js ESM resolver hook making NODE_PATH a fallback for failed bare
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// imports. See esmloader.mjs for the rationale.
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var nodeESMLoaderImportArg = sync.OnceValue(func() string {
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return "--import=data:text/javascript;base64," + base64.StdEncoding.EncodeToString([]byte(esmLoaderSource))
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})
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