Kevin Van Der Werff
59 lines
1.5 KiB
JavaScript
59 lines
1.5 KiB
JavaScript
/*eslint-disable */
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import * as R from 'ramda'
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/// Types
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const Resource = {
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title: String,
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cleanTitle: String,
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desc: String,
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path: String,
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url: String,
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tags: [String],
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}
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const Category = {
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title: String,
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slug: String,
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resources: [Resource],
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}
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/// Functions
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// isNotEmpty [a] -> Bool
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const isNotEmpty = R.compose(R.not, R.isEmpty)
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// getAllResources :: [Category] -> [Resource]
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const getAllResources = R.compose(R.flatten, R.map(R.prop('resources')))
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// tagsNotEmpty :: Resource -> Bool
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const tagsNotEmpty = R.compose(isNotEmpty, R.prop('tags'))
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// cleanString :: String -> String
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const cleanString = R.compose(R.toLower, R.trim)
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// true if list2 has element that appears in list1 else false
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// includesElOf([1, 2])([2]) -> true
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// includesElOf([1, 2], [3]) -> false
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// includesElOf(['a', 'b'], ['a']) -> true
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// includesElOf(['aa', 'b'], ['a']) -> false
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// includesElOf :: [a] -> [a] -> Bool
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const includesElOf = R.curry((list1, list2) => R.any(el => R.includes(el, list2), list1))
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// Similar to includesElOf, but partially included strings are also allowed
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// includesElOf(['a', 'b'])(['a']) -> true
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// includesElOf(['aa', 'b'], ['a']) -> true
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// includesElOf(['aa', 'b'], ['c']) -> false
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// includesElOf :: [String] -> [String] -> Bool
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const partiallyIncludesElOf = R.curry((list1, list2) =>
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R.any(el2 =>
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R.any(R.includes(el2), list1),
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list2)
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)
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export {
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isNotEmpty,
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getAllResources,
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tagsNotEmpty,
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includesElOf,
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partiallyIncludesElOf,
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cleanString
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} |