hyung-hwan/moo
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

added new keywords to the compiler - ifnot, elsifnot

Browse Source
This commit is contained in:
hyunghwan.chung
2018-06-19 16:11:20 +00:00
parent 2c6072adf9
commit a6d72b928c
5 changed files with 72 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
moo/kernel/Collect.moo
View File

@ -28,8 +28,7 @@ class Collection(Object)
method detect: block
{
self do: [ :el | if (block value: el) { ^el } ].
^Error.Code.ENOENT
self detect: block ifNone: [ ^self error: 'not found' ].
}
method detect: block ifNone: exception_block
@ -43,7 +42,16 @@ class Collection(Object)
{
self subclassResponsibility: #add:.
}
*)
method collect: block
{
| coll |
coll := self class new: self basicSize.
self do: [ :el | coll add: (block value: el) ].
^coll
}
method select: condition_block
{
| coll |
@ -56,11 +64,9 @@ class Collection(Object)
{
| coll |
coll := self class new: self basicSize.
self do: [ :el | if (condition_block value: el) { } else { coll add: el } ].
self do: [ :el | ifnot (condition_block value: el) { coll add: el } ].
^coll
}
*)
method emptyCheck
{