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okeydoke/gist:54185eb852c88d807b9dfc076e9a802a

Created March 29, 2017 18:11
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idx
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gistfile1.txt
idx = (p, o) => p.replace(/\[/g,'.').replace(/\]/g, '').split('.').reduce((xs, x) => (typeof xs !== 'undefined' && typeof xs[x] !== 'undefined') ? xs[x] : undefined, o)
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