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How to group and create new property in javascript object?
Create GUID / UUID in JavaScript?How do JavaScript closures work?What is the most efficient way to deep clone an object in JavaScript?How do I remove a property from a JavaScript object?How do I check if an array includes an object in JavaScript?How do I loop through or enumerate a JavaScript object?How do I include a JavaScript file in another JavaScript file?Convert form data to JavaScript object with jQueryHow to check whether a string contains a substring in JavaScript?How do I remove a particular element from an array in JavaScript?
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I have an object in javascript:
"types": [
"ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600",
"ProcessName": "processX",
"DocumentCode": 1,
"DocumentName": "doc1"
,
"ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600",
"ProcessName": "processX",
"DocumentCode": 2,
"DocumentName": "doc2"
,
"ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600",
"ProcessName": "processX",
"DocumentCode": 4,
"DocumentName": "doc4"
,
"ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600",
"ProcessName": "processY",
"DocumentCode": 1,
"DocumentName": "doc1"
,
"ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600",
"ProcessName": "processY",
"DocumentCode": 2,
"DocumentName": "doc2"
]
How can I group by ProcessCode this object to look like this?
"types": [
"ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600",
"ProcessName": "processX",
"Docs": [
"DocumentCode": 1,
"DocumentName": "doc1"
,
"DocumentCode": 2,
"DocumentName": "doc2"
,
"DocumentCode": 4,
"DocumentName": "doc4"
]
,
"ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600",
"ProcessName": "processY",
"Docs": [
"DocumentCode": 1,
"DocumentName": "doc1"
,
"DocumentCode": 2,
"DocumentName": "doc2"
]
}
]
I haved try with groupBy of lodash, but It put ProcessCode as key and not like the stucture I want.
"types": [
{
"b4919f5a-98cf-e711-80f3-1458d0431600":
I have an object in javascript:
"types": [
"ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600",
"ProcessName": "processX",
"DocumentCode": 1,
"DocumentName": "doc1"
,
"ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600",
"ProcessName": "processX",
"DocumentCode": 2,
"DocumentName": "doc2"
,
"ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600",
"ProcessName": "processX",
"DocumentCode": 4,
"DocumentName": "doc4"
,
"ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600",
"ProcessName": "processY",
"DocumentCode": 1,
"DocumentName": "doc1"
,
"ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600",
"ProcessName": "processY",
"DocumentCode": 2,
"DocumentName": "doc2"
]
How can I group by ProcessCode this object to look like this?
"types": [
"ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600",
"ProcessName": "processX",
"Docs": [
"DocumentCode": 1,
"DocumentName": "doc1"
,
"DocumentCode": 2,
"DocumentName": "doc2"
,
"DocumentCode": 4,
"DocumentName": "doc4"
]
,
"ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600",
"ProcessName": "processY",
"Docs": [
"DocumentCode": 1,
"DocumentName": "doc1"
,
"DocumentCode": 2,
"DocumentName": "doc2"
]
]
I haved try with groupBy of lodash, but It put ProcessCode as key and not like the stucture I want.
"types": [
{
"b4919f5a-98cf-e711-80f3-1458d0431600": ...
javascript
javascript
javascript
javascript
asked Mar 24 at 19:49
Jon SudJon Sud
799
asked Mar 24 at 19:49
Jon SudJon Sud
799
asked Mar 24 at 19:49
Jon SudJon Sud
799
asked Mar 24 at 19:49
Jon SudJon Sud
799
asked Mar 24 at 19:49
Jon SudJon Sud
799
799
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
You can use the function reduce for grouping and the function Object.values to extract the grouped objects.
let types = [ "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 2, "DocumentName": "doc2" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 4, "DocumentName": "doc4" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 2, "DocumentName": "doc2" ];
let result = Object.values(types.reduce((a, ProcessCode, ProcessName, DocumentCode, DocumentName) => , Object.create(null)));
console.log(result);.as-console-wrapper max-height: 100% !important; top: 0; answered Mar 24 at 19:53
EleEle
26.3k52354
add a comment |
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You can use the function reduce for grouping and the function Object.values to extract the grouped objects.
let types = [ "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 2, "DocumentName": "doc2" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 4, "DocumentName": "doc4" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 2, "DocumentName": "doc2" ];
let result = Object.values(types.reduce((a, ProcessCode, ProcessName, DocumentCode, DocumentName) => , Object.create(null)));
console.log(result);.as-console-wrapper max-height: 100% !important; top: 0; answered Mar 24 at 19:53
EleEle
26.3k52354
add a comment |
You can use the function reduce for grouping and the function Object.values to extract the grouped objects.
let types = [ "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 2, "DocumentName": "doc2" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 4, "DocumentName": "doc4" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 2, "DocumentName": "doc2" ];
let result = Object.values(types.reduce((a, ProcessCode, ProcessName, DocumentCode, DocumentName) => , Object.create(null)));
console.log(result);.as-console-wrapper max-height: 100% !important; top: 0; answered Mar 24 at 19:53
EleEle
26.3k52354
add a comment |
You can use the function reduce for grouping and the function Object.values to extract the grouped objects.
let types = [ "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 2, "DocumentName": "doc2" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 4, "DocumentName": "doc4" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 2, "DocumentName": "doc2" ];
let result = Object.values(types.reduce((a, ProcessCode, ProcessName, DocumentCode, DocumentName) => , Object.create(null)));
console.log(result);.as-console-wrapper max-height: 100% !important; top: 0; answered Mar 24 at 19:53
EleEle
26.3k52354
You can use the function reduce for grouping and the function Object.values to extract the grouped objects.
let types = [ "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 2, "DocumentName": "doc2" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 4, "DocumentName": "doc4" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 2, "DocumentName": "doc2" ];
let result = Object.values(types.reduce((a, ProcessCode, ProcessName, DocumentCode, DocumentName) => , Object.create(null)));
console.log(result);.as-console-wrapper max-height: 100% !important; top: 0; let types = [ "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 2, "DocumentName": "doc2" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 4, "DocumentName": "doc4" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 2, "DocumentName": "doc2" ];
let result = Object.values(types.reduce((a, ProcessCode, ProcessName, DocumentCode, DocumentName) => , Object.create(null)));
console.log(result);.as-console-wrapper max-height: 100% !important; top: 0; let types = [ "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 2, "DocumentName": "doc2" , "ProcessCode": "b4919f5a-98cf-e711-80f3-1458d0431600", "ProcessName": "processX", "DocumentCode": 4, "DocumentName": "doc4" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 1, "DocumentName": "doc1" , "ProcessCode": "09c27913-98cf-e711-80f3-1458d0431600", "ProcessName": "processY", "DocumentCode": 2, "DocumentName": "doc2" ];
let result = Object.values(types.reduce((a, ProcessCode, ProcessName, DocumentCode, DocumentName) => , Object.create(null)));
console.log(result);.as-console-wrapper max-height: 100% !important; top: 0; answered Mar 24 at 19:53
EleEle
26.3k52354
answered Mar 24 at 19:53
EleEle
26.3k52354
answered Mar 24 at 19:53
EleEle
26.3k52354
answered Mar 24 at 19:53
EleEle
26.3k52354
26.3k52354
add a comment |
add a comment |
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