Function from_multiple_with_options 

pub fn from_multiple_with_options<'de, T>(
    input: &'de str,
    options: Options,
) -> Result<Vec<T>, Error>
where
    T: Deserialize<'de>,

Deserialize multiple YAML documents into a vector with configurable Options.

Like from_multiple, this supports owned and borrowed values and skips empty, untagged null-like, and explicit !!null documents. With DockerComposeWithNulls, interpolated nulls are also skipped. Application-tagged roots are deserialized. Use from_str_multiple_with_options to collect into other collection types.

Since 2.0, function pointers or callbacks accepting any input lifetime may need a forwarding closure such as |input, options| from_multiple_with_options::<String>(input, options).

Example: two Config documents with a custom budget.

use serde::Deserialize;
use serde_saphyr::DuplicateKeyPolicy;

#[derive(Debug, Deserialize, PartialEq)]
struct Config {
    name: String,
    enabled: bool,
    retries: i32,
}

let yaml = r#"
name: First
enabled: true
retries: 1
---
name: Second
enabled: false
retries: 2
"#;

let options = serde_saphyr::options! {
    budget: serde_saphyr::budget! {
        max_anchors: 200,
    },
    duplicate_keys: DuplicateKeyPolicy::FirstWins,
};
let cfgs: Vec<Config> = serde_saphyr::from_multiple_with_options(yaml, options).unwrap();
assert_eq!(cfgs.len(), 2);
assert!(!cfgs[1].enabled);