18 lines
501 B
JavaScript
18 lines
501 B
JavaScript
const reorder = require('./lib/reorder');
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const respawn = require('./lib/respawn');
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module.exports = function (flags, argv, execute) {
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if (!flags) {
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throw new Error('You must specify flags to respawn with.');
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}
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if (!argv) {
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throw new Error('You must specify an argv array.');
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}
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var proc = process;
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var reordered = reorder(flags, argv);
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var ready = JSON.stringify(argv) === JSON.stringify(reordered);
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if (!ready) {
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proc = respawn(reordered);
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}
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execute(ready, proc);
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};
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