36 lines
602 B
JavaScript
36 lines
602 B
JavaScript
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/**
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* Copyright 2004-present Facebook. All Rights Reserved.
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* @flow
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*/
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'use strict';
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var React = require('react-native');
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var {
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StyleSheet,
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} = React;
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var MAX_VALUE = 200;
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function getStyleFromScore(score: number): {color: string} {
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if (score < 0) {
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return styles.noScore;
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}
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var normalizedScore = Math.round((score / 100) * MAX_VALUE);
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return {
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color: 'rgb(' +
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(MAX_VALUE - normalizedScore) + ', ' +
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normalizedScore + ', ' +
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0 +
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')'
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};
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}
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var styles = StyleSheet.create({
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noScore: {
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color: '#999999',
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},
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});
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module.exports = getStyleFromScore;
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