leptos_controls_core

Trait FieldMeta

Source 
pub trait FieldMeta {
    type Type;

    const LABEL: &'static str;
    const REQUIRED: bool;
    const VALIDATE: fn(&Self::Type) -> Option<Cow<'static, str>>;
}

Required Associated Constants§

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const LABEL: &'static str

标签

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const REQUIRED: bool

是否必须

Source

const VALIDATE: fn(&Self::Type) -> Option<Cow<'static, str>>

校验函数

Required Associated Types§

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type Type

字段类型

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§