[英]merge the json with same length
我有两组 json 数据我想合并在 json1 我有用username,subject,Geo
。在 json2 我有week,monthinwords
。我想合并username,subject,GEo,week,monthinwords
预计 output
[
{
"UserName":"Sarathy Devaraju",
"Subject":"Multi-layered Testing Discussion",
"Geo":"Europe",
"week":"Week 3",
"monthinwords":"July"
},
{
"UserName":"Sarathy Devaraju",
"Subject":"Multi-layered Testing Discussion",
"Geo":"Europe",
"week":"Week 3",
"monthinwords":"July"
},
{
"UserName":"Sarathy Devaraju",
"Subject":"Multi-layered Testing Discussion",
"Geo":"Europe",
"week":"Week 3",
"monthinwords":"July"
},
{
"UserName":"Sarathy Devaraju",
"Subject":"Multi-layered Testing Discussion",
"Geo":"Europe",
"week":"Week 2",
"monthinwords":"July"
},
{
"UserName":"Sarathy Devaraju",
"Subject":"Test Automation Discussion - Peleton International",
"Geo":"Europe",
"week":"Week 1",
"monthinwords":"July"
}
]
var json1 = [ { "UserName":"Sarathy Devaraju", "Subject":"Multi-layered Testing Discussion", "Geo":"Europe" }, { "UserName":"Sarathy Devaraju", "Subject":"Multi-layered Testing Discussion", "Geo":"Europe" }, { "UserName":"Sarathy Devaraju", "Subject":"Multi-layered Testing Discussion", "Geo":"Europe" }, { "UserName":"Sarathy Devaraju", "Subject":"Multi-layered Testing Discussion", "Geo":"Europe" }, { "UserName":"Sarathy Devaraju", "Subject":"Test Automation Discussion - Peleton International", "Geo":"Europe" } ]; var json2 = [ { "week":"Week 3", "monthinwords":"July" }, { "week":"Week 3", "monthinwords":"July" }, { "week":"Week 3", "monthinwords":"July" }, { "week":"Week 2", "monthinwords":"July" }, { "week":"Week 1", "monthinwords":"July" } ]; var obj3 = Object.assign(json1, json2); document.write(JSON.stringify(obj3));
var json1 = [ { "UserName":"Sarathy Devaraju", "Subject":"Multi-layered Testing Discussion", "Geo":"Europe" }, { "UserName":"Sarathy Devaraju", "Subject":"Multi-layered Testing Discussion", "Geo":"Europe" }, { "UserName":"Sarathy Devaraju", "Subject":"Multi-layered Testing Discussion", "Geo":"Europe" }, { "UserName":"Sarathy Devaraju", "Subject":"Multi-layered Testing Discussion", "Geo":"Europe" }, { "UserName":"Sarathy Devaraju", "Subject":"Test Automation Discussion - Peleton International", "Geo":"Europe" } ]; var json2 = [ { "week":"Week 3", "monthinwords":"July" }, { "week":"Week 3", "monthinwords":"July" }, { "week":"Week 3", "monthinwords":"July" }, { "week":"Week 2", "monthinwords":"July" }, { "week":"Week 1", "monthinwords":"July" } ]; const result = json1.reduce((acc, rec, index) => { return [...acc, {...rec, ...json2[index] } ] }, []) console.log(result)
您可以只 map 并将两者合并:
const json1=[{UserName:"Sarathy Devaraju",Subject:"Multi-layered Testing Discussion",Geo:"Europe"},{UserName:"Sarathy Devaraju",Subject:"Multi-layered Testing Discussion",Geo:"Europe"},{UserName:"Sarathy Devaraju",Subject:"Multi-layered Testing Discussion",Geo:"Europe"},{UserName:"Sarathy Devaraju",Subject:"Multi-layered Testing Discussion",Geo:"Europe"},{UserName:"Sarathy Devaraju",Subject:"Test Automation Discussion - Peleton International",Geo:"Europe"}]; const json2=[{week:"Week 3",monthinwords:"July"},{week:"Week 3",monthinwords:"July"},{week:"Week 3",monthinwords:"July"},{week:"Week 2",monthinwords:"July"},{week:"Week 1",monthinwords:"July"}]; const result = json1.map((el, i) => ({...el, ...json2[i]})); console.log(result);
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