how to filter by key in object array

Asked May 15 '20 at 03:53

Active May 15 '20 at 04:06

Viewed 53 times

I am filtering data for angular material table. When the user select a column, then I want to filter data according the key selected. How can i achieve this?

data

0: {id: "1", name: "G", progress: "58", color: "LD"}
1: {id: "2", name: "Mel", progress: "37", color: "LD"}
2: {id: "3", name: "Nos", progress: "29", color: "LD"}
3: {id: "4", name: "Zane", progress: "81", color: "LD"}
4: {id: "5", name: "Dave", progress: "98", color: "LD"}

wanted data

0: {name: "G", progress: "58", color: "LD"}
1: {name: "Mel", progress: "37", color: "LD"}
2: {name: "Nos", progress: "29", color: "LD"}
3: {name: "Zane", progress: "81", color: "LD"}
4: {name: "Dave", progress: "98", color: "LD"}

asked May 15 '20 at 03:53

Labs

1

Show what you've tried. – Aluan Haddad May 15 '20 at 03:57
1

`const {id, ...dataFiltered} = data` ... `.map(({id, ...data}) => data)` – user120242 May 15 '20 at 03:57
`data.map(({id, ...rest}) => (rest));` – basarat May 15 '20 at 04:06
If the key is stored in a variable and you want it to be dynamic: `const key = 'id'; const newArray = array.map(({ [key]: k, ...rest }) => rest)` – adiga May 15 '20 at 04:09

how to filter by key in object array

0 Answers0