Comments (4)
No, because it leads to ambiguity:
const fruits = Immutable([3, 2, 1]);
fruits.without(1); // ?
from seamless-immutable.
I totally agree! Do you think it would also make sense to allow removing by value?
const fruits = Immutable(['apple', 'banana', 'cherry']);
fruits.without('banana'); // ['apple', 'cherry']
from seamless-immutable.
Ok then, maybe it's a rabbit hole but it seems like most of the time, you would know the value but not the index. How about something like this?
const fruits = Immutable(['apple', 'banana', 'cherry']);
fruits.without('banana', { byValue: true }); // ['apple', 'cherry']
from seamless-immutable.
@Aaronius @markhicken
but like this data:
const fruits = Immutable([{a:['aaa','bbb','ccc']}, 'banana', 'cherry']);
how can i remove 'bbb'.
question 2:
the without fn will not change the index and the array will lost the array fn , so after call without fn ,the array can not call .map ,.flatMap, _.forEach..... ,only can call for(let i in array), just like this :
from seamless-immutable.
Related Issues (20)
- how to use splice like array HOT 1
- Internet Explorer tests are failing HOT 4
- Issue regarding null values HOT 5
- Why are IE tests failing? HOT 3
- How to apply splice with seamless-immutable? HOT 1
- Merge does not work with class instances
- __immutable_invariants_hold is enumerable on Edge HOT 1
- Garbage collector features? HOT 1
- Performance characteristics
- Any difference with deepCopy? HOT 1
- [types] Mixin not applied to nested objects HOT 1
- flatMap not working HOT 2
- Add documentation for merge mode
- Files not being replaced on a deep merge
- Fails on IE 11 HOT 1
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- Lodash Vulnerability Problem
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- immutable object causes rapid memory growth HOT 1
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from seamless-immutable.