Modern Array At

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At

Returns a reference to the element at a position, like a[ i ].

Syntax

At( i ) byref as T

Examples

#import "std/containers"
using containers

dim v as Array( of int32 )
v.Push( 10 ) : v.Push( 20 )

print v.At( 1 )          '' 20

'' At returns BYREF, but 'v.At( 0 ) = 99' is read as a comparison, not
'' an assignment (warning TKO0931). Write through [] instead, or wrap
'' the call in parentheses
v[ 0 ] = 99
print v.At( 0 )          '' 99
( v.At( 1 ) ) = 77
print v[ 1 ]             '' 77

'' For reading it is the [] operator; At reads better through a pointer:
'' p->At( 0 ) rather than (*p)[ 0 ]

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Library: Array Container
Category: Array
Documented under: Members