Simple Queries Question

[Keith Hodges]

I havent quite worked out whether there is a really simple way to use a 
MagmaCollection like a dictionary.

If I want to simply do what would be aDictionary at: key

Do I have to do a #where: returning a reader and then go through the 
results to find my exact match?

e.g.

pathLookup: aString startingAt: aStructure fallback: aBlock 

 
^( self paths where:
        [ :path |
            path fullPath = aString     ] ) detect: [ :path | path 
fullPath = aString ].


Keith

	
	
		
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