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Associative array/Creation: Difference between revisions

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Associative array/Creation (view source)

Revision as of 11:45, 21 October 2023

320 bytes removed ,  7 months ago
→‎{{header|EasyLang}}
(→‎Insitux: implementation)
Line 2,749:
# typed (coerces to float)</syntaxhighlight>
=={{header|EasyLang}}==
</syntaxhighlight>▼
EasyLang does not really have associative arrays, but arrays of arrays type is a good substitute.
# use array of array for this
<syntaxhighlight lang="easylang">
proc indexStrAssochashGet indexind$ . arrayar$[][] item$ .▼
associative$[][] = [ [ 1 "associative" ] [ 2 "arrays" ] ]
for i = 1 to len arrayar$[][]▼
▲</syntaxhighlight>
if arrayar$[i][1] = indexind$▼
And here are functions for indexing associative arrays:
item$ = arrayar$[i][2]▼
<syntaxhighlight lang="easylang">
break 2return▼
proc indexAssoc index . array[][] item .
for i = 1 to len array[][]
if array[i][1] = index
item = array[i][2]
▲ break 2
.
.
item = number "nan"
.
▲proc indexStrAssoc index$ . array$[][] item$ .
▲ for i = 1 to len array$[][]
▲ if array$[i][1] = index$
▲ item$ = array$[i][2]
break 2
.
.
item$ = ""
.
clothing$[][] = [ [ "type" "t-shirt" ] [ "color" "red" ] ]
clothing$[][] &= [ "size" "xl" ]
#
hashGet "color" clothing$[][] col$
print col$
</syntaxhighlight>
 
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