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Adding country name filtering on CLI #13

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Adding country name filtering on CLI #13

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3c5d697
Adding country name filtering on cli command
CyberDracula Mar 16, 2020
2a969f3
Adding country name filtering on cli command
CyberDracula Mar 16, 2020
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6 changes: 5 additions & 1 deletion lib/corona.js
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,8 @@ function getDataByCountry(confirmed, deaths, recovered) {
const confirmedMap = _.keyBy(confirmed.locations, (i) => i.country + i.province);
const recoveredMap = _.keyBy(recovered.locations, (i) => i.country + i.province);
const deathsMap = _.keyBy(deaths.locations, (i) => i.country + i.province);
const countryName = process.argv[2];

confirmed.locations.forEach(obj => {
const countryName = obj.country;
const provinceName = obj.province;
Expand Down Expand Up @@ -64,7 +66,9 @@ function getDataByCountry(confirmed, deaths, recovered) {
const countryArr = extraStats(
Object.keys(countryMap).map(key => countryMap[key])
);
return _.sortBy(countryArr, (o) => -o.confirmed)
const countryData = (countryName) ? countryArr.filter(obj => obj.country.toLowerCase() === countryName.toLowerCase()) : _.sortBy(countryArr, (o) => -o.confirmed);

return countryData;
}

function extraStats(dataArr) {
Expand Down