Struct leptos_config::LeptosOptions

pub struct LeptosOptions {
    pub output_name: String,
    pub site_root: String,
    pub site_pkg_dir: String,
    pub env: Env,
    pub site_address: SocketAddr,
    pub reload_port: u32,
}

This struct serves as a convenient place to store details used for configuring Leptos. It’s used in our actix and axum integrations to generate the correct path for WASM, JS, and Websockets, as well as other configuration tasks. It shares keys with cargo-leptos, to allow for easy interoperability

Fields

output_name: String

The name of the WASM and JS files generated by wasm-bindgen. Defaults to the crate name with underscores instead of dashes

site_root: String

The path of the all the files generated by cargo-leptos. This defaults to ‘.’ for convenience when integrating with other tools.

site_pkg_dir: String

The path of the WASM and JS files generated by wasm-bindgen from the root of your app By default, wasm-bindgen puts them in pkg.

env: Env

Used to configure the running environment of Leptos. Can be used to load dev constants and keys v prod, or change things based on the deployment environment I recommend passing in the result of env::var("LEPTOS_ENV")

site_address: SocketAddr

Provides a way to control the address leptos is served from. Using an env variable here would allow you to run the same code in dev and prod Defaults to 127.0.0.1:3000

reload_port: u32

The port the Websocket watcher listens on. Should match the reload_port in cargo-leptos(if using). Defaults to 3001

Implementations

impl LeptosOptions

pub fn builder() -> LeptosOptionsBuilder<((), (), (), (), (), ())>

Create a builder for building LeptosOptions. On the builder, call .output_name(...), .site_root(...)(optional), .site_pkg_dir(...)(optional), .env(...)(optional), .site_address(...)(optional), .reload_port(...)(optional) to set the values of the fields. Finally, call .build() to create the instance of LeptosOptions.

Trait Implementations

impl Clone for LeptosOptions

fn clone(&self) -> LeptosOptions

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LeptosOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LeptosOptions

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
    __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.