744ac6b885
to ensure log item either by taking an existing one or taking one from the null logger
16 lines
698 B
JavaScript
16 lines
698 B
JavaScript
// these are helper functions if you can't assume you always have a log item (e.g. some code paths call with one set, others don't)
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// if you know you always have a log item, better to use the methods on the log item than these utility functions.
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import {Instance as NullLoggerInstance} from "./NullLogger.js";
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export function wrapOrRunNullLogger(logItem, labelOrValues, callback, logLevel = null, filterCreator = null) {
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if (logItem) {
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return logItem.wrap(logItem, labelOrValues, callback, logLevel, filterCreator);
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} else {
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return NullLoggerInstance.run(null, callback);
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}
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}
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export function ensureLogItem(logItem) {
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return logItem || NullLoggerInstance.item;
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}
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