lint

src/API.ts

@@ -1581,7 +1581,9 @@ export class UserAPI {
   // Low Frequency Oscillators
   // =============================================================
 
-  line = (start: number, end: number, step: number = 1): number[] => {
+  public range = (v: number, a: number, b: number): number => v * (b - a) + a;
+
+  public line = (start: number, end: number, step: number = 1): number[] => {
     /**
      * Returns an array of values between start and end, with a given step.
      *
@@ -1603,7 +1605,11 @@ export class UserAPI {
     return result;
   };
 
-  sine = (freq: number = 1, times: number = 1, offset: number = 0): number => {
+  public sine = (
+    freq: number = 1,
+    times: number = 1,
+    offset: number = 0,
+  ): number => {
     /**
      * Returns a sine wave between -1 and 1.
      *
@@ -1617,7 +1623,11 @@ export class UserAPI {
     );
   };
 
-  usine = (freq: number = 1, times: number = 1, offset: number = 0): number => {
+  public usine = (
+    freq: number = 1,
+    times: number = 1,
+    offset: number = 0,
+  ): number => {
     /**
      * Returns a sine wave between 0 and 1.
      *

src/Clock.ts

@@ -4,7 +4,8 @@ import { tryEvaluate } from "./Evaluator";
 import { getAudioContext } from "superdough";
 // @ts-ignore
 import "zyklus";
-const zeroPad = (num: number, places: number) => String(num).padStart(places, "0");
+const zeroPad = (num: number, places: number) =>
+  String(num).padStart(places, "0");
 
 export interface TimePosition {
   /**
@@ -61,7 +62,10 @@ export class Clock {
     this.running = true;
     this.deadline = 0;
     this.timeviewer = document.getElementById("timeviewer")!;
-    this.clock = getAudioContext().createClock(this.clockCallback, this.pulse_duration)
+    this.clock = getAudioContext().createClock(
+      this.clockCallback,
+      this.pulse_duration,
+    );
   }
 
   clockCallback = (time: number, duration: number, tick: number) => {
@@ -89,7 +93,6 @@ export class Clock {
     }
 
     // Implement TransportNode clock callback and update clock info with it
-
   };
 
   convertTicksToTimeposition(ticks: number): TimePosition {
@@ -183,13 +186,13 @@ export class Clock {
     this.app.audioContext.resume();
     this.running = true;
     this.app.api.MidiConnection.sendStartMessage();
-    this.clock.start()
+    this.clock.start();
   }
 
   public pause(): void {
     this.running = false;
     this.app.api.MidiConnection.sendStopMessage();
-    this.clock.pause()
+    this.clock.pause();
   }
 
   public stop(): void {

src/TransportNode.js

@@ -1,68 +0,0 @@
-import { tryEvaluate } from "./Evaluator";
-const zeroPad = (num, places) => String(num).padStart(places, "0");
-
-export class TransportNode extends AudioWorkletNode {
-  constructor(context, options, application) {
-    super(context, "transport", options);
-    this.app = application;
-    this.port.addEventListener("message", this.handleMessage);
-    this.port.start();
-    this.timeviewer = document.getElementById("timeviewer");
-  }
-
-  /** @type {(this: MessagePort, ev: MessageEvent<any>) => any} */
-  handleMessage = (message) => {
-    if (message.data) {
-      if (message.data.type === "bang") {
-        if (this.app.clock.running) {
-          if (this.app.settings.send_clock) {
-            this.app.api.MidiConnection.sendMidiClock();
-          }
-          const futureTimeStamp = this.app.clock.convertTicksToTimeposition(
-            this.app.clock.tick,
-          );
-          this.app.clock.time_position = futureTimeStamp;
-          if (futureTimeStamp.pulse % this.app.clock.ppqn == 0) {
-            this.timeviewer.innerHTML = `${zeroPad(futureTimeStamp.bar, 2)}:${
-              futureTimeStamp.beat + 1
-            } / ${this.app.clock.bpm}`;
-          }
-          if (this.app.exampleIsPlaying) {
-            tryEvaluate(this.app, this.app.example_buffer);
-          } else {
-            tryEvaluate(this.app, this.app.global_buffer);
-          }
-          this.app.clock.incrementTick(message.data.bpm);
-        }
-      }
-    }
-  };
-
-  start() {
-    this.port.postMessage({ type: "start" });
-  }
-
-  pause() {
-    this.port.postMessage({ type: "pause" });
-  }
-
-  resume() {
-    this.port.postMessage({ type: "resume" });
-  }
-
-  setBPM(bpm) {
-    this.port.postMessage({ type: "bpm", value: bpm });
-  }
-
-  setPPQN(ppqn) {
-    this.port.postMessage({ type: "ppqn", value: ppqn });
-  }
-
-  setNudge(nudge) {
-    this.port.postMessage({ type: "nudge", value: nudge });
-  }
-
-  stop() {
-    this.port.postMessage({ type: "stop" });
-  }
-}

src/classes/AbstractEvents.ts

@@ -1,5 +1,11 @@
 import { type Editor } from "../main";
-import { freqToMidi, chord as parseChord, noteNameToMidi, resolvePitchBend, safeScale } from "zifferjs";
+import {
+  freqToMidi,
+  chord as parseChord,
+  noteNameToMidi,
+  resolvePitchBend,
+  safeScale,
+} from "zifferjs";
 import { SkipEvent } from "./SkipEvent";
 
 export type EventOperation<T> = (instance: T, ...args: any[]) => void;
@@ -311,16 +317,16 @@ export abstract class AudibleEvent extends AbstractEvent {
     return this;
   };
 
-  protected updateValue<T>(
-    key: string,
-    value: T | T[] | null
-  ): this {
+  protected updateValue<T>(key: string, value: T | T[] | null): this {
     if (value == null) return this;
     this.values[key] = value;
     return this;
   }
 
-  public note = (value: number | string | null, ...kwargs: number[]|string[]) => {
+  public note = (
+    value: number | string | null,
+    ...kwargs: number[] | string[]
+  ) => {
     if (typeof value === "string") {
       const parsedNote = noteNameToMidi(value);
       return this.updateValue("note", [parsedNote, ...kwargs].flat(Infinity));

src/classes/SoundEvent.ts

@@ -5,10 +5,7 @@ import {
   arrayOfObjectsToObjectWithArrays,
   objectWithArraysToArrayOfObjects,
 } from "../Utils/Generic";
-import {
-  midiToFreq,
-  noteFromPc,
-} from "zifferjs";
+import { midiToFreq, noteFromPc } from "zifferjs";
 
 import {
   superdough,
@@ -111,13 +108,13 @@ export class SoundEvent extends AudibleEvent {
       return self;
     },
     scope: function (self: SoundEvent) {
-      self.updateValue("analyze", true)
-      return self
+      self.updateValue("analyze", true);
+      return self;
     },
     debug: function (self: SoundEvent, callback?: Function) {
-      self.updateValue("debug", true)
+      self.updateValue("debug", true);
       if (callback) {
-        self.updateValue("debugFunction", callback)
+        self.updateValue("debugFunction", callback);
       }
       return self;
     },
@@ -467,16 +464,12 @@ export class SoundEvent extends AudibleEvent {
       }
       if (this.values["debug"]) {
         if (this.values["debugFunction"]) {
-          this.values["debugFunction"](filteredEvent)
+          this.values["debugFunction"](filteredEvent);
         } else {
-          console.log(filteredEvent)
+          console.log(filteredEvent);
         }
       }
-      superdough(
-        filteredEvent,
-        this.app.clock.deadline,
-        filteredEvent.dur,
-      );
+      superdough(filteredEvent, this.app.clock.deadline, filteredEvent.dur);
     }
   };
 }

src/documentation/more/oscilloscope.ts

@@ -13,7 +13,8 @@ ${makeExample(
   "Feeding a sine to the oscilloscope",
   `
 beat(1)::sound('sine').freq(200).ad(0, .2).scope().out()
-`, true
+`,
+  true,
 )}
 
 Here is a layout of the scope configuration options: