a7fbbf3313
Rename the file by adding `js_` suffix, to indicate it's for exposing a "process" object to JavaScript. No functional changes.
44 lines
1.1 KiB
Go
44 lines
1.1 KiB
Go
package job_compilers
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// SPDX-License-Identifier: GPL-3.0-or-later
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import (
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"os"
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"runtime"
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"github.com/dop251/goja"
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"github.com/rs/zerolog/log"
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)
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// Process implements a subset of the built-in NodeJS process object.
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// It purely exists to make a few NPM-installed packages work.
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// See https://nodejs.org/api/process.html
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type Process struct {
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runtime *goja.Runtime
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}
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func (p *Process) cwd() (string, error) {
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return os.Getwd()
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}
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func ProcessModule(r *goja.Runtime, module *goja.Object) {
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p := &Process{
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runtime: r,
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}
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obj := module.Get("exports").(*goja.Object)
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mustExport := func(name string, value interface{}) {
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err := obj.Set(name, value)
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if err != nil {
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log.Panic().Err(err).Msgf("unable to register '%s' in Goja 'process' module", name)
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}
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}
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mustExport("cwd", p.cwd)
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// To get a list of possible values of runtime.GOOS, run `go tool dist list`.
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// The NodeJS values are documented on https://nodejs.org/api/process.html#processplatform
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// Both lists are equal enough to just use runtime.GOOS here.
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mustExport("platform", runtime.GOOS)
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}
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