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diagnostics_channel: hasSubscribers throw TypeError: WeakRefPrototypeGet is not a function on Node 15.4.0 #36598
Description
I was trying to improve the test coverage of diagnostics_channel and found this issue.
- Version: 15.4.0
- Platform: macOS 10.15.7
- Subsystem: diagnostics_channel
What steps will reproduce the bug?
const diagnostics_channel = require('diagnostics_channel');
const dc = diagnostics_channel.channel('test');
diagnostics_channel.hasSubscribers('test');How often does it reproduce? Is there a required condition?
Everytime.
What is the expected behavior?
No errors
What do you see instead?
node:diagnostics_channel:110
if (ref) channel = WeakRefPrototypeGet(ref);
^
TypeError: WeakRefPrototypeGet is not a function
at Object.hasSubscribers (node:diagnostics_channel:110:22)
at Object.<anonymous> (/tempCodeRunnerFile.javascript:3:21)
at Module._compile (node:internal/modules/cjs/loader:1108:14)
at Object.Module._extensions..js (node:internal/modules/cjs/loader:1137:10)
at Module.load (node:internal/modules/cjs/loader:973:32)
at Function.Module._load (node:internal/modules/cjs/loader:813:14)
at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:76:12)
at node:internal/main/run_main_module:17:47Additional information
I'm working on this issue. When finished I will send a Pull Request.
Activity
lib: fix diagnostics_channel hasSubscribers error
lib: fix diagnostics_channel hasSubscribers error
lib: fix diagnostics_channel hasSubscribers error