https://github.com/ducasse/containers-propertyenvironment

A kind of dictionary of properties with a lookup.
https://github.com/ducasse/containers-propertyenvironment

collection dictionary lookup pharo prototype-based

Last synced: about 2 months ago
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A kind of dictionary of properties with a lookup.

• Host: GitHub
• URL: https://github.com/ducasse/containers-propertyenvironment
• Owner: Ducasse
• Created: 2018-02-03T12:38:49.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2024-07-21T11:37:59.000Z (5 months ago)
• Last Synced: 2024-08-03T17:09:26.548Z (5 months ago)
• Topics: collection, dictionary, lookup, pharo, prototype-based
• Language: Smalltalk
• Size: 56.6 KB
• Stars: 2
• Watchers: 4
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Containers-PropertyEnvironment

A dictionary of properties with a lookup in ancestors (also called environment in other languages).

![https://github.com/Ducasse/Containers-PropertyEnvironment/workflows/currentStablePharo/badge.svg](https://github.com/Ducasse/Containers-PropertyEnvironment/workflows/currentStablePharo/badge.svg)

![https://github.com/Ducasse/Containers-PropertyEnvironment/workflows/matrix/badge.svg](https://github.com/Ducasse/Containers-PropertyEnvironment/workflows/matrix/badge.svg)

[![Coverage Status](https://coveralls.io/repos/github//Ducasse/Containers-PropertyEnvironment/badge.svg?branch=master)](https://coveralls.io/github//Ducasse/Containers-PropertyEnvironment?branch=master)

[![License](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/PolyMathOrg/DataFrame/master/LICENSE)

## Example

```

CTEnvironmentTest >> testChildrenPropertyAtOverridesParent [

	self connectChildParent.

	self

		assert: (self childEnvironment propertyAt: #P0inParent)

		equals: 50.

	self

		assert: (self childEnvironment propertyAt: #P1inChildren)

		equals: 12.

	self

		assert: (self childEnvironment parent propertyAt: #P1inChildren)

		equals: 24

]

```

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.

## Loading

```

Metacello new

   baseline: 'ContainersPropertyEnvironment';

   repository: 'github://Ducasse/Containers-PropertyEnvironment';

   load.

```

## If you want to depend on it

```

spec 

   baseline: 'ContainersPropertyEnvironment' 

   with: [ spec repository: 'github://Ducasse/Containers-PropertyEnvironment' ].

```

----

The best way to predict the future is to do it!

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