Created
September 6, 2019 13:33
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subs utils
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| function merge(l1, l2) { | |
| const se = new Set(l1); | |
| l2.forEach(e => se.add(e)) | |
| return [...se] | |
| } | |
| const x = Object.keys(old).reduce((acc, cur) => { | |
| acc[cur] = merge(old[cur], neww[cur]); | |
| return acc | |
| }, {}) | |
| let y = null; | |
| y = merge(old.DF5, old.DF16) | |
| y = merge(y, old.DF19) | |
| y = merge(y, old.DF20) | |
| y = merge(y, old.DF21) |
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