Treat zero as String in number selector

[spacegaier]

Breaking change

Proposed change

The problem is that currently the slider change returns 0 which leads to a reset to the default value, I assume here:

frontend/src/panels/config/automation/blueprint-automation-editor.ts

Lines 167 to 169 in f684531

	.value=${(this.config.use_blueprint.input &&
	this.config.use_blueprint.input[key]) ||
	value?.default}

We now check for "??" before applying the default value again, so that falsy values such as "0" do no longer get overwritten.

Type of change

• Dependency upgrade
• Bugfix (non-breaking change which fixes an issue)
• New feature (thank you!)
• Breaking change (fix/feature causing existing functionality to break)
• Code quality improvements to existing code or addition of tests

Example configuration

Additional information

• This PR fixes or closes issue: fixes Blueprints - Cannot set number selector to 0 when using slider #8054
• This PR is related to issue or discussion:
• Link to documentation pull request:

Checklist

• The code change is tested and works locally.
• There is no commented out code in this PR.
• Tests have been added to verify that the new code works.

If user exposed functionality or configuration variables are added/changed:

• Documentation added/updated for www.home-assistant.io

[bramkragten]

use ?? instead of || to check for undefined values.

?? checks for undefined or null.
|| checks for falsy (so, 0, undefined, "", null, false, etc.)

[spacegaier]

use ?? instead of || to check for undefined values.

?? checks for undefined or null.
|| checks for falsy (so, 0, undefined, "", null, false, etc.)

That is way more elegant 👍 ! Thanks for the hint!