ISSUE-104: Negative indexes in Path expressions

pchampin

Negative indexes in Path expressions

State:

CLOSED

Product:

LD Patch

Raised by:

Pierre-Antoine Champin

Opened on:

2014-12-01

Description:

ISSUE-102 suggests that Slice expressions accept negative index, following Python (and other languages)'s convention to address elements from the end of the list.

If we do that, shouldn't we also allow negative indexes in Path expressions, like:

Bind ?lastlang <#tim> / ex:preferredLanguages / -1 .

if only for the sake of consistency?

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Related emails:

1. ldp-ISSUE-104 (pchampin): Negative indexes in Path expressions [LD Patch] (from sysbot+tracker@w3.org on 2014-12-01)

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