* use std::move() for local variables that are copied but not reused
Addresses ~140 Coverity "Variable copied when it could be moved"
defects across 74 files. Every std::move() targets a local variable
whose value is consumed by push_back, emplace, assignment, lambda
capture, or a function call and is never read again afterward.
Co-Authored-By: Claude Opus 4.6 (1M context) <[email protected]>
* clang: use std::make_shared
* clang: use std::make_unique
* address feedback
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Co-authored-by: Claude Opus 4.6 (1M context) <[email protected]>
This gives every document their own environment instead of using the
global environment. Previously it was necessary to store variables in
the global namespace since otherwise they could not be accessed by event
listeners.
This creates a separate environment table for every document so that all
<script> blocks and event handlers share the same "global" environment.
