Containers-OrderedMultiMap

README excerpt

# Containers-OrderedMultiMap
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OrderedMultimap is a dictionary whose values are a collection. 

This package is part of the Containers project: This project is to collect, clean, 
test and document alternate collection datastructures. Each package is modular so that users 
can only load the collection they need without 100 of related collections.



## Example
To have an overview of the features this datastructure provides, have a look at the following code.

```st
CTOrderedMultiMapTest >> testAllAt [
	self assert: (collection allAt: '1') equals: #().
	collection at: '1' add: 'foo'.
	collection at: '1' add: 'bar'.
	self assert: (collection allAt: '1') equals: #( 'foo' 'bar' ).
	self assert: (collection at: '1') equals: 'foo' 
]
```
## Install
To install this project, run the following script in a playground:

```st
Metacello new
	baseline: 'ContainersOrderedMultiMap';
	repository: 'github://Ducasse/Containers-OrderedMultiMap/src';
	load
```

## If you want to depend on it 

```smalltalk
spec 
   baseline: 'ContainersOrderedMultiMap' 
   with: [ spec repository: 'github://Ducasse/Containers-OrderedMultiMap/src' ].
```



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