# `Bylaw.Credo.Check.HEEx.DesignSystem.NoArbitrarySpacing`
[🔗](https://github.com/ryanzidago/bylaw/blob/v0.4.0/lib/bylaw/credo/check/heex/design_system/no_arbitrary_spacing.ex#L1)

## Basics

> #### This check is disabled by default. {: .neutral}
>
> [Learn how to enable it](`e:credo:config_file.html#checks`) via `.credo.exs`.

This check has a base priority of `high` and works with any version of Elixir.

## Explanation

HEEx templates should use design-system spacing tokens instead of raw
pixel values. One-off spacing values make layouts harder to keep visually
consistent and harder to adjust across breakpoints or themes.

## Check-Specific Parameters

*There are no specific parameters for this check.*

## General Parameters

Like with all checks, [general params](`e:credo:check_params.html`) can be applied.

Parameters can be configured via the [`.credo.exs` config file](`e:credo:config_file.html`).

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*Consult [api-reference.md](api-reference.md) for complete listing*