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doc/limitation.md: update the limitation.

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- `puts` behavior changed as CRuby
- fix wrong behavior in re-raising in `rescue`
This commit is contained in:
Yukihiro "Matz" Matsumoto
2021-05-10 17:39:50 +09:00
parent 033aa98cf4
commit 23019213b7
1 changed files with 1 additions and 23 deletions
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doc/limitations.md
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@@ -13,28 +13,6 @@ This document is collecting these limitations.
This document does not contain a complete list of limitations.
Please help to improve it by submitting your findings.
## `Array` passed to `puts`
Passing an Array to `puts` results in different output.
```ruby
puts [1,2,3]
```
#### Ruby [ruby 2.0.0p645 (2015-04-13 revision 50299)]
```
1
2
3
```
#### mruby [3.0.0 (2021-03-05)]
```
[1, 2, 3]
```
## `Kernel.raise` in rescue clause
`Kernel.raise` without arguments does not raise the current exception within
@@ -54,7 +32,7 @@ end
#### mruby [3.0.0 (2021-03-05)]
No exception is raised. Instead, you have to do:
`RuntimeError` is raised instead of `ZeroDivisionError`. To re-raise the exception, you have to do:
```ruby
begin