fba7ef26ad
- Add swc dependencies - Add transform change to jest.config.ts - Replace `export =` with `export default` in src code to enable code coverage to work with swc transformer - Restructure backend-core errors package to allow for exporting error classes with ESM syntax - Update backend-core to no longer use `export =`, export individual packages instead of replacing with `export default` for backwards compatibility - Update event publishers to use `export default` - this was required for the `jest.spyOn` usage inside backend-core common mocks - Restructure some jest.mock usages where declaring the jest.fn as a variable outside of the package mock threw an error
29 lines
971 B
TypeScript
29 lines
971 B
TypeScript
import { EventEmitter } from "events"
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import { rowEmission, tableEmission } from "./utils"
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import { Table, Row } from "@budibase/types"
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/**
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* keeping event emitter in one central location as it might be used for things other than
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* automations (what it was for originally) - having a central emitter will be useful in the
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* future.
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*/
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/**
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* Extending the standard emitter to some syntactic sugar and standardisation to the emitted event.
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* This is specifically quite important for template strings used in automations.
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*/
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class BudibaseEmitter extends EventEmitter {
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emitRow(eventName: string, appId: string, row: Row, table?: Table) {
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rowEmission({ emitter: this, eventName, appId, row, table })
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}
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emitTable(eventName: string, appId: string, table?: Table) {
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tableEmission({ emitter: this, eventName, appId, table })
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}
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emitPort(portNumber?: number | string) {
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this.emit("internal:port", portNumber)
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}
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}
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export default BudibaseEmitter
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