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https://github.com/public-transport/db-vendo-client.git
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17 lines
326 B
JavaScript
17 lines
326 B
JavaScript
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'use strict'
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const createParseBitmask = (bitmasks) => {
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const createBitmask = (bitmask) => {
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const products = {}
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let i = 1
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do {
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products[bitmasks[i].product] = !!(bitmask & i)
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i *= 2
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} while (bitmasks[i] && bitmasks[i].product)
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return products
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}
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return createBitmask
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}
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module.exports = createParseBitmask
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