Function stride_delay 

pub fn stride_delay(
    props: Value,
    delay_ms: impl Into<ElemNode>,
    fb: impl Into<ElemNode>,
    x: impl Into<ElemNode>,
) -> Node

Stride-interpolated delay helper (mono).

delay_ms and fb are signal children read at sample rate by the native node. Use el::const_with_key(...) for fast-path parameter updates, or any signal expression for modulation.

Props (structural, not modulation targets)

Key	Type	Default	Notes
key	string	—	Optional stable node identity
maxDelayMs	number	1000	Maximum delay buffer length
transitionMs	number	100	Crossfade length in ms
bigLeapMode	string	“linear”	“linear” or “step”

Children layout

[delay_ms, fb, audio_input]

Example

use elemaudio_rs::{Graph, el, extra};
use serde_json::json;

let delayed = extra::stride_delay(
    json!({ "maxDelayMs": 1500, "transitionMs": 60 }),
    el::const_with_key("delay", 250.0),   // delay_ms signal
    el::const_with_key("fb", 0.3),         // fb signal
    el::r#in(json!({"channel": 0}), None), // audio input
);