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B4: complete reset/isReady/warmupPeriod across Node indicators

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KAMA and the nine candle indicators (CCI, WilliamsR, MFI, PSAR,
Keltner, Donchian, VWAP, AO, Aroon) exposed none of the three lifecycle
methods; Stochastic/OBV/ADX exposed only reset; MACD/Bollinger/ATR
lacked warmupPeriod. Every indicator now exposes reset(), isReady() and
warmupPeriod(), matching the scalar-macro surface. Verified against the
rebuilt module (e.g. MACD warmupPeriod 34, Stochastic 16, KAMA 11).
This commit is contained in:
kingchenc
2026-05-22 03:59:20 +02:00
parent b4613a74c8
commit ad3b068d47
1 changed files with 156 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
bindings/node/src/lib.rs
+156
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@@ -155,6 +155,10 @@ impl MacdNode {
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
}
// ============================== Bollinger ==============================
@@ -210,6 +214,10 @@ impl BollingerNode {
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
}
// ============================== Candle-input helpers ==============================
@@ -265,6 +273,10 @@ impl AtrNode {
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
}
#[napi(object)]
@@ -324,6 +336,14 @@ impl StochNode {
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
}
#[napi(js_name = "OBV")]
@@ -370,6 +390,14 @@ impl ObvNode {
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
}
#[napi(object)]
@@ -436,6 +464,14 @@ impl AdxNode {
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
}
#[napi(js_name = "CCI")]
@@ -451,6 +487,18 @@ impl CciNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(&mut self, high: f64, low: f64, close: f64) -> napi::Result<Option<f64>> {
Ok(self.inner.update(cnd(high, low, close, 0.0)?))
}
@@ -491,6 +539,18 @@ impl WilliamsRNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(&mut self, high: f64, low: f64, close: f64) -> napi::Result<Option<f64>> {
Ok(self.inner.update(cnd(high, low, close, 0.0)?))
}
@@ -531,6 +591,18 @@ impl MfiNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(
&mut self,
high: f64,
@@ -578,6 +650,18 @@ impl PsarNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(&mut self, high: f64, low: f64, close: f64) -> napi::Result<Option<f64>> {
Ok(self.inner.update(cnd(high, low, close, 0.0)?))
}
@@ -626,6 +710,18 @@ impl KeltnerNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(
&mut self,
high: f64,
@@ -685,6 +781,18 @@ impl DonchianNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(&mut self, high: f64, low: f64) -> napi::Result<Option<DonchianValue>> {
Ok(self.inner.update(cnd(high, low, low, 0.0)?).map(|o| {
DonchianValue {
@@ -732,6 +840,18 @@ impl VwapNode {
}
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(
&mut self,
high: f64,
@@ -779,6 +899,18 @@ impl AoNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(&mut self, high: f64, low: f64) -> napi::Result<Option<f64>> {
Ok(self.inner.update(cnd(high, low, low, 0.0)?))
}
@@ -820,6 +952,18 @@ impl AroonNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(&mut self, high: f64, low: f64) -> napi::Result<Option<AroonValue>> {
Ok(self
.inner
@@ -859,6 +1003,18 @@ impl KamaNode {
})
}
#[napi]
pub fn reset(&mut self) {
self.inner.reset();
}
#[napi(js_name = "isReady")]
pub fn is_ready(&self) -> bool {
self.inner.is_ready()
}
#[napi(js_name = "warmupPeriod")]
pub fn warmup_period(&self) -> u32 {
self.inner.warmup_period() as u32
}
#[napi]
pub fn update(&mut self, value: f64) -> Option<f64> {
self.inner.update(value)
}