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Appendix – BrightScript Versions

BrightScript Version Matrix

9-Jan-09

HD20000 1.3 Branch

HD2000

2.0 Branch

Compact Main Line

SnapShot Date

1/7/2008

7/16/2008

1/9/2009

Defxxx, on, gosub, clear, random, data,

read, restore, err, errl, let, clear, line

numbers

Intrinsic Arrays

Compiler

AA & dot Op & m reference

Sub/Functions

ifEnum & For Each

For/Next Does Not Always Execute At

Least Once

Exit For

Invalid Type. Errors that used to be Int Zero

are now Invalid. Added roInvalid; Invalid

Autoboxing

Array's use roArray; Added ifArray

Uninit Var Usage No Longer Allowed

Sub can have "As" (like Function)

roXML Element & XML Ops dot and @

Type() Change: Now matches declaration

names (eg. Integer not roINT32)

Added roBoolean

Added dynamic Type; Type now optional on

Sub/Functions

And/Or Don't Eval un-needed Terms

Sub/Fun Default Parameter Values

e.g. Sub (x=5 As Integer)

AA declaration Op { }

Array Declaration Op [ ]

Change Array Op from ( ) to []

Anonymous Functions

Added Circ. Ref. Garbage Collector

Add Eval(), Run(), and Box()

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