28 lines
756 B
TypeScript
28 lines
756 B
TypeScript
import logger from '../app/logger';
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import { UPDATE_FLAGS } from './actionTypes';
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import * as featureFlags from './constants';
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/**
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* Updates the current features flags with the given ones. They will be merged.
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*
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* @param {Object} flags - The new flags object.
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* @returns {{
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* type: UPDATE_FLAGS,
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* flags: Object
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* }}
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*/
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export function updateFlags(flags: Object) {
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const supportedFlags = Object.values(featureFlags);
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const unsupportedFlags = Object.keys(flags).filter(flag => !supportedFlags.includes(flag as any));
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if (unsupportedFlags.length > 0) {
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logger.warn(`The following feature flags are not supported: ${unsupportedFlags.join(', ')}.`);
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}
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return {
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type: UPDATE_FLAGS,
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flags
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};
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}
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