3 releases
0.1.2 | Aug 4, 2024 |
---|---|
0.1.1 | Feb 8, 2022 |
0.1.0 | Feb 8, 2022 |
#246 in Encoding
176,832 downloads per month
Used in 169 crates
(7 directly)
16KB
107 lines
Serialize to JavaScript
This library provides serialization from serde::Serialize
into JavaScript utilizing serde_json
. It also provides
a very simple templating mechanism along with derive macros to automatically derive them for suitable types.
[dependencies]
serialize-to-javascript = "0.1"
Examples
Serialization
use serialize_to_javascript::{Options, Serialized};
fn main() -> serialize_to_javascript::Result<()> {
let raw_value = serde_json::value::to_raw_value("foo'bar")?;
let serialized = Serialized::new(&raw_value, &Options::default());
assert_eq!(serialized.into_string(), "JSON.parse('\"foo\\'bar\"')");
Ok(())
}
Templating
main.rs
:
use serialize_to_javascript::{default_template, DefaultTemplate, Options, Serialized, Template};
#[derive(Template)]
#[default_template("keygen.js")]
struct Keygen<'a> {
key: &'a str,
length: usize,
#[raw]
optional_script: &'static str,
}
fn main() -> serialize_to_javascript::Result<()> {
let keygen = Keygen {
key: "asdf",
length: 4,
optional_script: "console.log('hello, from my optional script')",
};
let _output: Serialized = keygen.render_default(&Options::default())?;
Ok(())
}
keygen.js
:
const keygenKey = __TEMPLATE_key__
const keygenLength = __TEMPLATE_length__
__RAW_optional_script__
// app logic, we are ensuring the length is equal to the expected one for some reason
if (keygenKey.length === keygenLength) {
console.log("okay!")
} else {
console.error("oh no!")
}
License
Licensed under either of Apache License 2.0, Version or MIT license at your option.
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in this crate by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
Dependencies
~0.7–1.6MB
~34K SLoC