Skip to content

fields.value() returning undefined when input_value is passed to .as() #15707

@DrUse1

Description

@DrUse1

Describe the bug

When calling fields.name.as('text', 'default'), the input_value was used as a display fallback in the returned props but was never accessible to fields.name.value(), which returned undefined until the user interacted with the input.

Reproduction

https://www.sveltelab.dev/530x094ll7628a9

<form {...test_form}>
	// displays 'default text'
	<input {...test_form.fields.name.as('text', 'default text')} />

	// not displaying 'default text'
	<p>{test_form.fields.name.value()}</p>
</form>

Logs

System Info

System:
    OS: Linux 5.0 undefined
    CPU: (8) x64 Intel(R) Core(TM) i9-9880H CPU @ 2.30GHz
    Memory: 0 Bytes / 0 Bytes
    Shell: 1.0 - /bin/jsh
  Binaries:
    Node: 22.22.0 - /usr/local/bin/node
    Yarn: 1.22.19 - /usr/local/bin/yarn
    npm: 10.8.2 - /usr/local/bin/npm
    pnpm: 8.15.6 - /usr/local/bin/pnpm
  npmPackages:
    @sveltejs/adapter-auto: ^3.0.0 => 3.3.1 
    @sveltejs/kit: ^2.57.1 => 2.57.1 
    @sveltejs/vite-plugin-svelte: ^5.0.0 => 5.1.1 
    svelte: ^5.55.1 => 5.55.1 
    vite: ^6.0.0 => 6.4.1

Severity

annoyance

Additional Information

No response

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions