@elemaudio/core - npm Package Compare versions

Comparing version 2.0.2 to 2.1.0

./dist/index.js

@@ -1113,9 +1113,14 @@ var __defProp = Object.defineProperty;
 function createNode(kind, props, children) {
-  invariant(children.length <= 8, `Nodes can only have at most 8 children.`);
   if (typeof kind === "string") {
     return NodeRepr_createPrimitive(kind, props, children.map(resolve));
   }
+  console.warn("WARNING: Support for composite nodes are deprecated as of v2.1.0, and will be removed in v3");
   return NodeRepr_createComposite(kind, props, children.map(resolve));
 }
 
+// src/Events.ts
+import events from "events";
+var EventEmitter = class extends events.EventEmitter {
+};
+
 // lib/core.ts
@@ -1550,3 +1555,4 @@ var core_exports = {};
 var el2 = __spreadValues(__spreadValues(__spreadValues({}, core_exports), math_exports), signals_exports);
-function CompressComposite({ children }) {
+function compress(a_, b_, c_, d_, e_, f_, g_) {
+  let children = typeof a_ === "number" || isNode2(a_) ? [a_, b_, c_, d_, e_, f_] : [b_, c_, d_, e_, f_, g_];
   const [atkMs, relMs, threshold, ratio, sidechain, xn] = children;
@@ -1557,10 +1563,4 @@ const env2 = el2.env(el2.tau2pole(el2.mul(1e-3, atkMs)), el2.tau2pole(el2.mul(1e-3, relMs)), sidechain);
   const gain = el2.select(el2.ge(envDecibels, threshold), el2.db2gain(el2.mul(el2.sub(threshold, envDecibels), strength)), 1);
-  return resolve(el2.mul(xn, gain));
+  return el2.mul(xn, gain);
 }
-function compress(a, b, c, d, e, f, g) {
-  if (typeof a === "number" || isNode2(a)) {
-    return createNode(CompressComposite, {}, [a, b, c, d, e, f]);
-  }
-  return createNode(CompressComposite, a, [b, c, d, e, f, g]);
-}
 
@@ -1672,3 +1672,4 @@ // lib/envelopes.ts
 var el4 = __spreadValues(__spreadValues(__spreadValues(__spreadValues({}, core_exports), math_exports), filters_exports), signals_exports);
-function AdsrComposite({ children }) {
+function adsr(a_, b_, c_, d_, e_, f_) {
+  let children = typeof a_ === "number" || isNode2(a_) ? [a_, b_, c_, d_, e_] : [b_, c_, d_, e_, f_];
   let [a, d, s, r, g] = children;
@@ -1682,8 +1683,2 @@ let atkSamps = el4.mul(a, el4.sr());
 }
-function adsr(a, b, c, d, e, f) {
-  if (typeof a === "number" || isNode2(a)) {
-    return createNode(AdsrComposite, {}, [a, b, c, d, e]);
-  }
-  return createNode(AdsrComposite, a, [b, c, d, e, f]);
-}
 
@@ -1756,3 +1751,3 @@ // lib/oscillators.ts
   let gain = el5.div(el5.mul(4, rate), el5.sr());
-  return el5.mul(gain, el5.pole(0.999, blepsquare(props, rate)));
+  return el5.mul(gain, el5.pole(0.995, blepsquare(props, rate)));
 }
@@ -1869,2 +1864,3 @@ function noise(a) {
 export {
+  EventEmitter,
   Renderer,
@@ -1871,0 +1867,0 @@ createNode,

dist/index.d.ts

@@ -0,1 +1,3 @@
+import events from 'events';
+
 declare type NodeRepr_symbol$1 = Symbol;
@@ -56,5 +58,46 @@
 declare function resolve(n: NodeRepr_t | number): NodeRepr_t;
-declare function isNode(n: any): boolean;
+declare function isNode(n: unknown): n is NodeRepr_t;
 declare function createNode(kind: Parameters<typeof NodeRepr_createPrimitive>[0] | Parameters<typeof NodeRepr_createComposite>[0], props: any, children: Array<NodeRepr_t | number>): NodeRepr_t;
 
+declare type EventListener<E> = (event: E) => void;
+declare type Events = {
+    "error": Error;
+    "fft": {
+        source?: string;
+        data: {
+            real: Float32Array;
+            imag: Float32Array;
+        };
+    };
+    "load": void;
+    "meter": {
+        source?: string;
+        min: number;
+        max: number;
+    };
+    "scope": {
+        source?: string;
+        data: Float32Array[];
+    };
+    "snapshot": {
+        source?: string;
+        data: number;
+    };
+};
+declare interface EventEmitter {
+    addListener<K extends keyof Events>(eventName: K, listener: EventListener<Events[K]>): this;
+    listenerCount<K extends keyof Events>(eventName: K, listener?: EventListener<Events[K]>): number;
+    listeners<K extends keyof Events>(eventName: K): Function[];
+    off<K extends keyof Events>(eventName: K, listener: EventListener<Events[K]>): this;
+    on<K extends keyof Events>(eventName: K, listener: EventListener<Events[K]>): this;
+    once<K extends keyof Events>(eventName: K, listener: EventListener<Events[K]>): this;
+    prependListener<K extends keyof Events>(eventName: K, listener: EventListener<Events[K]>): this;
+    prependOnceListener<K extends keyof Events>(eventName: K, listener: EventListener<Events[K]>): this;
+    removeAllListeners<K extends keyof Events>(eventName?: K): this;
+    removeListener<K extends keyof Events>(eventName: K, listener: EventListener<Events[K]>): this;
+    rawListeners<K extends keyof Events>(eventName: K): Function[];
+}
+declare class EventEmitter extends events.EventEmitter {
+}
+
 declare type ConstNodeProps = {
@@ -473,2 +516,2 @@ key?: string;
 
-export { NodeRepr_t, Renderer, createNode, stdlib as el, isNode, renderWithDelegate, resolve, stdlib, stepGarbageCollector };
+export { EventEmitter, NodeRepr_t, Renderer, createNode, stdlib as el, isNode, renderWithDelegate, resolve, stdlib, stepGarbageCollector };

dist/index.js

@@ -1113,9 +1113,14 @@ var __defProp = Object.defineProperty;
 function createNode(kind, props, children) {
-  invariant(children.length <= 8, `Nodes can only have at most 8 children.`);
   if (typeof kind === "string") {
     return NodeRepr_createPrimitive(kind, props, children.map(resolve));
   }
+  console.warn("WARNING: Support for composite nodes are deprecated as of v2.1.0, and will be removed in v3");
   return NodeRepr_createComposite(kind, props, children.map(resolve));
 }
 
+// src/Events.ts
+import events from "events";
+var EventEmitter = class extends events.EventEmitter {
+};
+
 // lib/core.ts
@@ -1550,3 +1555,4 @@ var core_exports = {};
 var el2 = __spreadValues(__spreadValues(__spreadValues({}, core_exports), math_exports), signals_exports);
-function CompressComposite({ children }) {
+function compress(a_, b_, c_, d_, e_, f_, g_) {
+  let children = typeof a_ === "number" || isNode2(a_) ? [a_, b_, c_, d_, e_, f_] : [b_, c_, d_, e_, f_, g_];
   const [atkMs, relMs, threshold, ratio, sidechain, xn] = children;
@@ -1557,10 +1563,4 @@ const env2 = el2.env(el2.tau2pole(el2.mul(1e-3, atkMs)), el2.tau2pole(el2.mul(1e-3, relMs)), sidechain);
   const gain = el2.select(el2.ge(envDecibels, threshold), el2.db2gain(el2.mul(el2.sub(threshold, envDecibels), strength)), 1);
-  return resolve(el2.mul(xn, gain));
+  return el2.mul(xn, gain);
 }
-function compress(a, b, c, d, e, f, g) {
-  if (typeof a === "number" || isNode2(a)) {
-    return createNode(CompressComposite, {}, [a, b, c, d, e, f]);
-  }
-  return createNode(CompressComposite, a, [b, c, d, e, f, g]);
-}
 
@@ -1672,3 +1672,4 @@ // lib/envelopes.ts
 var el4 = __spreadValues(__spreadValues(__spreadValues(__spreadValues({}, core_exports), math_exports), filters_exports), signals_exports);
-function AdsrComposite({ children }) {
+function adsr(a_, b_, c_, d_, e_, f_) {
+  let children = typeof a_ === "number" || isNode2(a_) ? [a_, b_, c_, d_, e_] : [b_, c_, d_, e_, f_];
   let [a, d, s, r, g] = children;
@@ -1682,8 +1683,2 @@ let atkSamps = el4.mul(a, el4.sr());
 }
-function adsr(a, b, c, d, e, f) {
-  if (typeof a === "number" || isNode2(a)) {
-    return createNode(AdsrComposite, {}, [a, b, c, d, e]);
-  }
-  return createNode(AdsrComposite, a, [b, c, d, e, f]);
-}
 
@@ -1756,3 +1751,3 @@ // lib/oscillators.ts
   let gain = el5.div(el5.mul(4, rate), el5.sr());
-  return el5.mul(gain, el5.pole(0.999, blepsquare(props, rate)));
+  return el5.mul(gain, el5.pole(0.995, blepsquare(props, rate)));
 }
@@ -1869,2 +1864,3 @@ function noise(a) {
 export {
+  EventEmitter,
   Renderer,
@@ -1871,0 +1867,0 @@ createNode,

package.json

 {
   "name": "@elemaudio/core",
-  "version": "2.0.2",
+  "version": "2.1.0",
   "type": "module",
@@ -56,6 +56,7 @@ "description": "Official Elementary Audio core package",
   "dependencies": {
+    "events": "^3.3.0",
     "invariant": "^2.2.4",
     "shallowequal": "^1.1.0"
   },
-  "gitHead": "5f6fcbe132e81d5fad6b050e83bce92d33fc2ae0"
+  "gitHead": "39ae7ec006744d522ed7b3d684e86a30488bc77a"
 }

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Improved metrics

Total package byte prevSize

166494

increased by0.92%

Lines of code

6061

increased by0.45%

Worsened metrics

Dependency count

3

increased by50%

Dependency changes

• + Addedevents@^3.3.0

• + Addedevents@3.3.0(transitive)