I want to pass a rust function for the onClick in my button tag. I know how to pass a variable but a function not.
Below is my rust file where I call the routes:
use rocket_dyn_templates::{context, Template};
use serde::Serialize;
#[derive(Serialize)]
struct Context {
prompt: String,
}
#[macro_use]
extern crate rocket;
fn submit(prompt: String) {
println!("value is {prompt}");
}
#[get("/")]
fn index() -> Template {
let prompt: String = "".to_string();
Template::render("index", context! { field: prompt })
}
#[launch]
fn rocket() -> _ {
rocket::build()
.mount("/", routes![index])
.attach(Template::fairing())
}
My html file:
<head>
<style type="text/css">
<title>Generator Image</title>body {
background: #1a6875;
font-family: Arial, Helvetica, sans-serif;
}
.container-prompt {
height: 10em;
display: flex;
align-items: center;
justify-content: center;
}
.submit-prompt {
margin: 0;
}
</style>
</head>
<body>
<div class="container-submit">
<div class="submit-prompt">
<input method="text" name="prompt" id="prompt"/>
<button onClick="">Submit</button>
</div>
</div>
</body>
At the end, I would like to use the variable prompt used in the input tag on the rust function as a parameter when the button is clicked.
Thanks.