Decorators #45
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Decorators #45
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Arnovsky
reviewed
Jul 11, 2022
gioragutt
reviewed
Jul 11, 2022
| return function (_target: Object, propertyKey: string, descriptor: PropertyDescriptor) { | ||
| const originalMethod = descriptor.value; | ||
| const metricName = `${prefix}${prefix ? '.' : ''}${propertyKey}`; | ||
| descriptor.value = monitored(metricName, originalMethod, options); |
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Suggested change
| descriptor.value = monitored(metricName, originalMethod, options); | |
| descriptor.value = (...args) => monitored(metricName, () => originalMethod(...args), options); |
monitored calls the method, you need descriptor.value to be a method
| "experimentalDecorators": true | ||
| }, | ||
| "include": ["src/**/*", "types/*.d.ts"], | ||
| "include": ["src/**/*", "types/*.d.ts", "example/**/*"], |
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ensure that it does not cause examples to be part of the dist
| export const gauge: Monitor['gauge'] = (...args) => getGlobalInstance().gauge(...args); | ||
| export const timing: Monitor['timing'] = (...args) => getGlobalInstance().timing(...args); | ||
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| export const monitorMethod = <T>(prefix?: string, options: MonitoredOptions<T> = {}) => { |
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I'd replace monitorMethod with a function (instead of const) and provide an overload which does not take the prefix parameter.
I want to avoid @monitorMethod(undefined, {...}).
Or, just make prefix required. What use cases do we have that we don't add some prefix to your monitor call?
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Which issues does it affect?
What it does