33 lines
907 B
JavaScript
33 lines
907 B
JavaScript
'use strict';
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const path = require("path")
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const {debug} = require("../debug")
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const whichOrUndefined = require("../which-or-undefined")
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/**
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* Intercepts npm spawned processes.
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*
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* @param workingDir {string} Absolute system-dependent path to the directory containing the shim files.
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* @param options {import("../munge").InternalSpawnOptions} Original internal spawn options.
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* @return {import("../munge").InternalSpawnOptions} Updated internal spawn options.
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*/
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function mungeNpm(workingDir, options) {
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debug('munge npm')
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// XXX weird effects of replacing a specific npm with a global one
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const npmPath = whichOrUndefined('npm')
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if (npmPath === undefined) {
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return {...options};
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}
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const newArgs = [...options.args]
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newArgs[0] = npmPath
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const file = path.join(workingDir, 'node')
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newArgs.unshift(file)
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return {...options, file, args: newArgs}
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}
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module.exports = mungeNpm
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