remove existing radar and decouple everything
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18
bin/src/model.js
Normal file
18
bin/src/model.js
Normal file
@@ -0,0 +1,18 @@
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.getFirstLetter = exports.groupByFirstLetter = exports.groupByQuadrants = exports.featuredOnly = void 0;
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exports.featuredOnly = (items) => items.filter(item => item.featured);
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exports.groupByQuadrants = (items) => items.reduce((quadrants, item) => (Object.assign(Object.assign({}, quadrants), { [item.quadrant]: addItemToQuadrant(quadrants[item.quadrant], item) })), {});
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exports.groupByFirstLetter = (items) => {
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const index = items.reduce((letterIndex, item) => (Object.assign(Object.assign({}, letterIndex), { [exports.getFirstLetter(item)]: addItemToList(letterIndex[exports.getFirstLetter(item)], item) })), {});
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return Object.keys(index)
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.sort()
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.map(letter => ({
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letter,
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items: index[letter],
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}));
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};
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const addItemToQuadrant = (quadrant = {}, item) => (Object.assign(Object.assign({}, quadrant), { [item.ring]: addItemToRing(quadrant[item.ring], item) }));
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const addItemToList = (list = [], item) => [...list, item];
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const addItemToRing = (ring = [], item) => [...ring, item];
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exports.getFirstLetter = (item) => item.title.substr(0, 1).toUpperCase();
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