| 1 | const raf = require('random-access-file')
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| 2 | const Corestore = require('corestore')
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| 3 |
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| 4 | module.exports = function defaultCorestore (storage, opts) {
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| 5 | if (isCorestore(storage)) return storage
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| 6 | if (typeof storage === 'function') {
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| 7 | var factory = path => storage(path)
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| 8 | } else if (typeof storage === 'string') {
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| 9 | factory = path => raf(storage + '/' + path)
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| 10 | }
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| 11 | return new Corestore(factory, opts)
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| 12 | }
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| 13 |
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| 14 | function isCorestore (storage) {
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| 15 | return storage.default && storage.get && storage.replicate && storage.close
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| 16 | }
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