node-opcua / node-opcua / 37430588223

91%

Build Type

push

github

Committed by erossignon

Commit Message

perf(address-space): one callback-form setter per setter function

Binding a variable's setter wrapped it in a closure that turns the
value-or-promise form into the callback form. The wrapper is stateless
(it takes the variable as `this`), and every writable variable without
a setter of its own binds the same default: a 110-byte closure per
variable for nothing.

The callback form is now built once per setter function and shared.
Measured on 100k Variable nodes: 1,707 to 1,603 bytes per node.

Coverage Stats

25266 of 30510 branches covered (82.81%)

11 of 11 new or added lines in 1 file covered. (100.0%)

547 existing lines in 13 files now uncovered.

206377 of 224421 relevant lines covered (91.96%)

208389.76 hits per line