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Improving latency with @defer and @stream directives #57

Open

4 tasks

jangko opened this issue Apr 29, 2021 · 0 comments

Open

4 tasks

Improving latency with @defer and @stream directives #57

jangko opened this issue Apr 29, 2021 · 0 comments

Labels

enhancement low priority

Contributor

jangko commented Apr 29, 2021 •

edited

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Although this is not yet made it's way into the specification, they are very interesting experimental feature that can be added
our execution engine.

This feature requires substantial amount of changes in the execution engine because of:

requires priority analyzer
async fields execution
split response builder
the response stream mechanism to deliver the result should be agnostic about the transport layer

see also https://graphql.org/blog/2020-12-08-improving-latency-with-defer-and-stream-directives

jangko added enhancement low priority labels

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