[Bug 1527723] Allow setting defaults for loader virtual components#228
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[Bug 1527723] Allow setting defaults for loader virtual components#228
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djmitche
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Feb 13, 2019
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djmitche
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Loading is an async operation, so the suggested method of importing monitor would require an await (and thus can't be used at the module level).
Also, it seem you've removed the .catch(..) from the main.js's -- what happens if loading fails? Unless I'm missing something, maybe a fix for that is to define a sub-function that will automatically catch and handle async errors, such as load.main(process.argv[2]).
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Ah yeah, we can do: const loader = require('./main');
const monitor = await loader('monitor').prefix('foo');Ah yeah, we need to catch the error because of unhandled rejection stuff. I can fix that. Does this general plan make sense though? |
| "dependencies": { | ||
| "assume": "^2.1.0", | ||
| "debug": "^4.1.0", | ||
| "lodash": "^4.17.11", |
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I thought you might like that :)
djmitche
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Feb 14, 2019
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Yep, the overall idea makes sense!
jhford
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Feb 14, 2019
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This simplifies the setup at the bottom of the
main.jsin our services and allows for easier requiring of components in modules that otherwise are not loaded by the loader. An example of what I want to do is:This way we can configure monitor in one place, using configuration loaded in the same way as all of our other components but also allow people to have modules that exist outside the
main.jssetup.Bugzilla Bug: 1527723