James Ritchie
fade22015f
* Adds new features table to top of v4 upgrade guide * Adds wait idempotency to wait-until, wait-for, and wait-for-token pages * Adds new priority docs page and updates the v4 upgrade guide * Adds new task lifecycle hooks * Removes the message about requiring tasks to be exported * Adds new global lifecycle hooks section * Moves sections from upgrade guide into the table * Adds hidden task page * Improves the global lifecycle hooks section * Updates middleware and locals section * Adds new useWaitToken page to the react hooks section * Adds a new ai.tool section * Moves Docker (legacy) page into self-hosting section * Removes known issues from v4 upgrade guide * Replace “toolTask” with “ai.tool” in the Streams page example * Renames guide to “Migrating from v3” and adds redirect * Remove references to v4 * Removes changelog from migration guide * The installation guide now references `@latest update` * Changes all references from `/sdk/v3` to `/sdk` * Updates @v4-beta to @latest * Fixed broken link * Fixes broken link * Adds an upgrade to v4 using AI section * Fixes 2 broken links * Adds an entry for targetting preview branches * Updates the run statuses * Adds boolean helpers section to the runs and realtime pages * Updates the concurrency page * Updates the test page to include the new options * Adds SDK and curl options for the preview branch targeting * Updates new bulk actions page * Remove the releasing concurrency section * Got rid of some more @v4-beta mentions * Improved rate limit docs * Improved migrating docs * Removed commented sections of the docs * useWaitToken hook * Fixed the description * Fix for missing test image --------- Co-authored-by: Matt Aitken <matt@mattaitken.com> Co-authored-by: Dan <8297864+D-K-P@users.noreply.github.com>
30 lines
1.2 KiB
Plaintext
30 lines
1.2 KiB
Plaintext
---
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title: "Emit Decorator Metadata"
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sidebarTitle: "emitDecoratorMetadata"
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description: "Use the emitDecoratorMetadata build extension to enable support for the emitDecoratorMetadata TypeScript compiler option"
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---
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If you need support for the `emitDecoratorMetadata` typescript compiler option, import the `emitDecoratorMetadata` build extension and use it in your `trigger.config.ts` file:
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```ts
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import { defineConfig } from "@trigger.dev/sdk";
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import { emitDecoratorMetadata } from "@trigger.dev/build/extensions/typescript";
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export default defineConfig({
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project: "<project ref>",
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// Your other config settings...
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build: {
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extensions: [emitDecoratorMetadata()],
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},
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});
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```
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This is usually required if you are using certain ORMs, like TypeORM, that require this option to be enabled. It's not enabled by default because there is a performance cost to enabling it.
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<Note>
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emitDecoratorMetadata works by hooking into the esbuild bundle process and using the TypeScript
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compiler API to compile files where we detect the use of decorators. This means you must have
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`emitDecoratorMetadata` enabled in your `tsconfig.json` file, as well as `typescript` installed in
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your `devDependencies`.
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</Note>
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