RFR: 8367531: Template Framework: use scopes and tokens instead of misbehaving immediate-return-queries [v29]

[Roberto Castañeda Lozano]

On Fri, 14 Nov 2025 08:43:14 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

> It is only "hardcoded" to never let hashtags and setFuelCost escape, it just implicitly downgrades a scope on those two "dimensions".

Is this a design choice or a constraint of the current implementation? I could imagine situations in which it could be useful to let a hashtag escape across Template boundaries, no? Something like:


var innerTemplate = Template.make(() -> transparentScope(let("foo", "42")));
var outerTemplate = Template.make(() -> scope(
       innerTemplate.asToken(),
       "// value of foo: #foo"
));
outerTemplate.render();

-------------

PR Comment: https://git.openjdk.org/jdk/pull/27255#issuecomment-3533008770