30 lines
748 B
Plaintext
30 lines
748 B
Plaintext
//iterate over associative array
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//Lasso maps
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local('aMap' = map('weight' = 112,
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'height' = 45,
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'name' = 'jason'))
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' Map output: \n '
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#aMap->forEachPair => {^
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//display pair, then show accessing key and value individually
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#1+'\n '
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#1->first+': '+#1->second+'\n '
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^}
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//display keys and values separately
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'\n'
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' Map Keys: '+#aMap->keys->join(',')+'\n'
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' Map values: '+#aMap->values->join(',')+'\n'
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//display using forEach
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'\n'
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' Use ForEach to iterate Map keys: \n'
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#aMap->keys->forEach => {^
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#1+'\n'
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^}
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'\n'
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' Use ForEach to iterate Map values: \n'
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#aMap->values->forEach => {^
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#1+'\n'
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^}
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//the {^ ^} indicates that output should be printed (AutoCollect) ,
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// if output is not desired, just { } is used
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