(PUP-7930) Update Array - Hash example#150
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hlindberg
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language/expressions.md
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| [1,2,3] - 3 # => [1,2] | ||
| [1,2,b] - {a => 1, b => 20} # => [2] | ||
| [1,2,b] - {a => 1, b => 20} # => [1, 2, b] | ||
| [1,2[b,20]] - {b => 20} # => [1, 2] |
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| [1,2[b,20]] - {b => 20} # => [1, 2] | |
| [1,2,[b,20]] - {b => 20} # => [1, 2] |
lucywyman
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Approved with Henrik's suggestion!
Array - Hash removes [key, value] entries in the hash from the array, similar to how Array + Hash adds [key, value] entries like:
````
[1,2,3] + {a => 10, b => 20} # => [1,2,3, [a, 10], [b, 20]]
```
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Array - Hash removes [key, value] entries in the hash from the array, similar to how Array + Hash adds [key, value] entries like: