Name: Angular Helpers
Author: Gaspar Rodriguez

TypeScriptexample.ts

import { WebAudioService } from '@angular-helpers/browser-web-apis'

Method	Signature	Returns	Description
`getContext`	`getContext(): AudioContext`	`AudioContext`	Public method getContext.
`resume`	`resume(): Promise<void>`	`Promise<void>`	Public method resume.
`close`	`close(): Promise<void>`	`Promise<void>`	Public method close.
`getState`	`getState(): AudioContextState`	`AudioContextState`	Public method getState.
`createOscillator`	`createOscillator(type: OscillatorType, frequency: any): OscillatorNode`	`OscillatorNode`	Public method createOscillator.
`createGain`	`createGain(value: any): GainNode`	`GainNode`	Public method createGain.
`createAnalyser`	`createAnalyser(fftSize: any): AnalyserNode`	`AnalyserNode`	Public method createAnalyser.
`watchAnalyser`	`watchAnalyser(analyser: AnalyserNode, intervalMs: any): Observable<AudioAnalyserData>`	`Observable<AudioAnalyserData>`	Public method watchAnalyser.
`decodeAudioData`	`decodeAudioData(arrayBuffer: ArrayBuffer): Promise<AudioBuffer>`	`Promise<AudioBuffer>`	Public method decodeAudioData.
`playBuffer`	`playBuffer(buffer: AudioBuffer, loop: any): AudioBufferSourceNode`	`AudioBufferSourceNode`	Public method playBuffer.