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Géry Debongnie
7ab34c5ca5
The t-out directive is compiled internally into a LazyValue, which represents a value that may or may not be created sometimes in the future. It can also be reused more than once, and this is where there may be an issue: if a component is contained in the lazyvalue, it needs a unique key (coming from the t-foreach) to be properly indexed in the parent children map. However, the LazyValue does not keep the key information, so it is not able to provide it to its content. The fix is then quite clear: the LazyValue class should store the key information, and provides it to its content. This allows the LazyValue to be used multiple times, in any place in a template. closes #1270