37 lines
827 B
JavaScript
37 lines
827 B
JavaScript
var levelup = require('levelup')
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var encode = require('encoding-down')
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function packager (leveldown) {
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function Level (location, options, callback) {
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if (typeof location === 'function') {
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callback = location
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} else if (typeof options === 'function') {
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callback = options
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}
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if (!isObject(options)) {
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options = isObject(location) ? location : {}
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}
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return levelup(encode(leveldown(location, options), options), options, callback)
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}
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function isObject (o) {
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return typeof o === 'object' && o !== null
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}
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['destroy', 'repair'].forEach(function (m) {
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if (typeof leveldown[m] === 'function') {
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Level[m] = function () {
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leveldown[m].apply(leveldown, arguments)
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}
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}
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})
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Level.errors = levelup.errors
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return Level
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}
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module.exports = packager
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