40 lines
1.2 KiB
JavaScript
40 lines
1.2 KiB
JavaScript
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'use strict';
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const cp = require('child_process');
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const parse = require('./lib/parse');
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const enoent = require('./lib/enoent');
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function spawn(command, args, options) {
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// Parse the arguments
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const parsed = parse(command, args, options);
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// Spawn the child process
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const spawned = cp.spawn(parsed.command, parsed.args, parsed.options);
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// Hook into child process "exit" event to emit an error if the command
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// does not exists, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16
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enoent.hookChildProcess(spawned, parsed);
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return spawned;
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}
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function spawnSync(command, args, options) {
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// Parse the arguments
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const parsed = parse(command, args, options);
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// Spawn the child process
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const result = cp.spawnSync(parsed.command, parsed.args, parsed.options);
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// Analyze if the command does not exist, see: https://github.com/IndigoUnited/node-cross-spawn/issues/16
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result.error = result.error || enoent.verifyENOENTSync(result.status, parsed);
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return result;
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}
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module.exports = spawn;
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module.exports.spawn = spawn;
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module.exports.sync = spawnSync;
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module.exports._parse = parse;
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module.exports._enoent = enoent;
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