Sourced from astro's releases.

[email protected]

Patch Changes

• #11939 7b09c62 Thanks @​bholmesdev! - Adds support for Zod discriminated unions on Action form inputs. This allows forms with different inputs to be submitted to the same action, using a given input to decide which object should be used for validation.

  This example accepts either a create or update form submission, and uses the type field to determine which object to validate against.

  import { defineAction } from 'astro:actions';
  import { z } from 'astro:schema';
  export const server = {
  changeUser: defineAction({
  accept: 'form',
  input: z.discriminatedUnion('type', [
  z.object({
  type: z.literal('create'),
  name: z.string(),
  email: z.string().email(),
  }),
  z.object({
  type: z.literal('update'),
  id: z.number(),
  name: z.string(),
  email: z.string().email(),
  }),
  ]),
  async handler(input) {
  if (input.type === 'create') {
  // input is { type: 'create', name: string, email: string }
  } else {
  // input is { type: 'update', id: number, name: string, email: string }
  }
  },
  }),
  };

  The corresponding create and update forms may look like this:

  ---
  import { actions } from 'astro:actions';
  ---
  <!--Create-->
  <form action={actions.changeUser} method="POST">
  <input type="hidden" name="type" value="create" />
  <input type="text" name="name" required />
  <input type="email" name="email" required />

... (truncated)

Sourced from astro's changelog.

4.15.5

Patch Changes

• #11939 7b09c62 Thanks @​bholmesdev! - Adds support for Zod discriminated unions on Action form inputs. This allows forms with different inputs to be submitted to the same action, using a given input to decide which object should be used for validation.

  This example accepts either a create or update form submission, and uses the type field to determine which object to validate against.

  import { defineAction } from 'astro:actions';
  import { z } from 'astro:schema';
  export const server = {
  changeUser: defineAction({
  accept: 'form',
  input: z.discriminatedUnion('type', [
  z.object({
  type: z.literal('create'),
  name: z.string(),
  email: z.string().email(),
  }),
  z.object({
  type: z.literal('update'),
  id: z.number(),
  name: z.string(),
  email: z.string().email(),
  }),
  ]),
  async handler(input) {
  if (input.type === 'create') {
  // input is { type: 'create', name: string, email: string }
  } else {
  // input is { type: 'update', id: number, name: string, email: string }
  }
  },
  }),
  };

  The corresponding create and update forms may look like this:

  ---
  import { actions } from 'astro:actions';
  ---
  <!--Create-->
  <form action={actions.changeUser} method="POST">
  <input type="hidden" name="type" value="create" />
  <input type="text" name="name" required />

... (truncated)

• 490eed1 [ci] release (#11940)
• 878f7f6 [ci] format
• 633eeaa Remove dependency on path-to-regexp (#11983)
• 86ad1fd Fixes typo. (#11968)
• 1c64ae3 [ci] format
• 8329d17 fix(css): fix inline query injection for CSS inlining (#11917)
• b9394fa chore(deps): update all non-major dependencies (#11948)
• 7b09c62 Actions: add discriminated union support (#11939)
• See full diff in compare view

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