enforce types

2021-03-17 20:16:40 -04:00 · 2021-03-17 20:16:40 -04:00 · 714d2b9187
parent 9af350ba2a
commit 714d2b9187
8 changed files with 144 additions and 146 deletions
--- a/.eslintrc.json
+++ b/.eslintrc.json
@ -27,8 +27,8 @@
  "ignorePatterns": [ "dist", "assets", "media", "models", "node_modules" ],
  "rules": {
    "@typescript-eslint/ban-ts-comment": "off",
-    "@typescript-eslint/ban-types": "off",
    "@typescript-eslint/explicit-module-boundary-types": "off",
+    "@typescript-eslint/ban-types": "off",
    "@typescript-eslint/no-explicit-any": "off",
    "@typescript-eslint/no-var-requires": "off",
    "camelcase": "off",
@ -36,7 +36,6 @@
    "func-names": "off",
    "guard-for-in": "off",
    "import/extensions": "off",
-    "import/no-absolute-path": "off",
    "import/no-extraneous-dependencies": "off",
    "import/no-named-as-default": "off",
    "import/no-unresolved": "off",
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -11,6 +11,7 @@ Repository: **<git+https://github.com/vladmandic/human.git>**

 ### **HEAD -> main** 2021/03/17 mandic00@live.com

+- switch to single jumbo dts
 - type definitions

 ### **1.1.9** 2021/03/17 mandic00@live.com
--- a/src/config.ts
+++ b/src/config.ts
@ -7,111 +7,111 @@
 * Contains all configurable parameters
 */
 export interface Config {
-  backend: String,
-  wasmPath: String,
-  debug: Boolean,
-  async: Boolean,
-  profile: Boolean,
-  deallocate: Boolean,
-  scoped: Boolean,
-  videoOptimized: Boolean,
-  warmup: String,
+  backend: string,
+  wasmPath: string,
+  debug: boolean,
+  async: boolean,
+  profile: boolean,
+  deallocate: boolean,
+  scoped: boolean,
+  videoOptimized: boolean,
+  warmup: string,
  filter: {
-    enabled: Boolean,
-    width: Number,
-    height: Number,
-    return: Boolean,
-    brightness: Number,
-    contrast: Number,
-    sharpness: Number,
-    blur: Number
-    saturation: Number,
-    hue: Number,
-    negative: Boolean,
-    sepia: Boolean,
-    vintage: Boolean,
-    kodachrome: Boolean,
-    technicolor: Boolean,
-    polaroid: Boolean,
-    pixelate: Number,
+    enabled: boolean,
+    width: number,
+    height: number,
+    return: boolean,
+    brightness: number,
+    contrast: number,
+    sharpness: number,
+    blur: number
+    saturation: number,
+    hue: number,
+    negative: boolean,
+    sepia: boolean,
+    vintage: boolean,
+    kodachrome: boolean,
+    technicolor: boolean,
+    polaroid: boolean,
+    pixelate: number,
  },
  gesture: {
-    enabled: Boolean,
+    enabled: boolean,
  },
  face: {
-    enabled: Boolean,
+    enabled: boolean,
    detector: {
-      modelPath: String,
-      rotation: Boolean,
-      maxFaces: Number,
-      skipFrames: Number,
-      skipInitial: Boolean,
-      minConfidence: Number,
-      iouThreshold: Number,
-      scoreThreshold: Number,
-      return: Boolean,
+      modelPath: string,
+      rotation: boolean,
+      maxFaces: number,
+      skipFrames: number,
+      skipInitial: boolean,
+      minConfidence: number,
+      iouThreshold: number,
+      scoreThreshold: number,
+      return: boolean,
    },
    mesh: {
-      enabled: Boolean,
-      modelPath: String,
+      enabled: boolean,
+      modelPath: string,
    },
    iris: {
-      enabled: Boolean,
-      modelPath: String,
+      enabled: boolean,
+      modelPath: string,
    },
    age: {
-      enabled: Boolean,
-      modelPath: String,
-      skipFrames: Number,
+      enabled: boolean,
+      modelPath: string,
+      skipFrames: number,
    },
    gender: {
-      enabled: Boolean,
-      minConfidence: Number,
-      modelPath: String,
-      skipFrames: Number,
+      enabled: boolean,
+      minConfidence: number,
+      modelPath: string,
+      skipFrames: number,
    },
    emotion: {
-      enabled: Boolean,
-      minConfidence: Number,
-      skipFrames: Number,
-      modelPath: String,
+      enabled: boolean,
+      minConfidence: number,
+      skipFrames: number,
+      modelPath: string,
    },
    embedding: {
-      enabled: Boolean,
-      modelPath: String,
+      enabled: boolean,
+      modelPath: string,
    },
  },
  body: {
-    enabled: Boolean,
-    modelPath: String,
-    maxDetections: Number,
-    scoreThreshold: Number,
-    nmsRadius: Number,
+    enabled: boolean,
+    modelPath: string,
+    maxDetections: number,
+    scoreThreshold: number,
+    nmsRadius: number,
  },
  hand: {
-    enabled: Boolean,
-    rotation: Boolean,
-    skipFrames: Number,
-    skipInitial: Boolean,
-    minConfidence: Number,
-    iouThreshold: Number,
-    scoreThreshold: Number,
-    maxHands: Number,
-    landmarks: Boolean,
+    enabled: boolean,
+    rotation: boolean,
+    skipFrames: number,
+    skipInitial: boolean,
+    minConfidence: number,
+    iouThreshold: number,
+    scoreThreshold: number,
+    maxHands: number,
+    landmarks: boolean,
    detector: {
-      modelPath: String,
+      modelPath: string,
    },
    skeleton: {
-      modelPath: String,
+      modelPath: string,
    },
  },
  object: {
-    enabled: Boolean,
-    modelPath: String,
-    minConfidence: Number,
-    iouThreshold: Number,
-    maxResults: Number,
-    skipFrames: Number,
+    enabled: boolean,
+    modelPath: string,
+    minConfidence: number,
+    iouThreshold: number,
+    maxResults: number,
+    skipFrames: number,
  },
 }

--- a/src/human.ts
+++ b/src/human.ts
@ -20,8 +20,8 @@ import { Result } from './result';
 import * as sample from './sample';
 import * as app from '../package.json';

-type Tensor = {};
-type Model = {};
+type Tensor = Object;
+type Model = Object;

 export type { Config } from './config';
 export type { Result } from './result';
@ -29,7 +29,7 @@ export type { Result } from './result';
 /** Defines all possible input types for **Human** detection */
 export type Input = Tensor | ImageData | ImageBitmap | HTMLVideoElement | HTMLCanvasElement | OffscreenCanvas;
 /** Error message */
-export type Error = { error: String };
+export type Error = { error: string };
 export type TensorFlow = typeof tf;

 // helper function: gets elapsed time on both browser and nodejs
@ -62,9 +62,9 @@ function mergeDeep(...objects) {
 * - Possible inputs: {@link Input}
 */
 export class Human {
-  version: String;
+  version: string;
  config: Config;
-  state: String;
+  state: string;
  image: { tensor: Tensor, canvas: OffscreenCanvas | HTMLCanvasElement };
  // classes
  tf: TensorFlow;
@ -99,19 +99,17 @@ export class Human {
    hand: typeof handpose;
    nanodet: typeof nanodet;
  };
-  sysinfo: { platform: String, agent: String };
-  #package: any;
+  sysinfo: { platform: string, agent: string };
  #perf: any;
  #numTensors: number;
-  #analyzeMemoryLeaks: Boolean;
-  #checkSanity: Boolean;
-  #firstRun: Boolean;
+  #analyzeMemoryLeaks: boolean;
+  #checkSanity: boolean;
+  #firstRun: boolean;
  // definition end

  constructor(userConfig: Config | Object = {}) {
    this.tf = tf;
    this.draw = draw;
-    this.#package = app;
    this.version = app.version;
    this.config = mergeDeep(defaults, userConfig);
    this.state = 'idle';
@ -168,7 +166,7 @@ export class Human {

  // quick sanity check on inputs
  /** @hidden */
-  #sanity = (input): null | String => {
+  #sanity = (input): null | string => {
    if (!this.#checkSanity) return null;
    if (!input) return 'input is not defined';
    if (this.tf.ENV.flags.IS_NODE && !(input instanceof tf.Tensor)) return 'input must be a tensor';
@ -180,7 +178,7 @@ export class Human {
    return null;
  }

-  simmilarity(embedding1: Array<Number>, embedding2: Array<Number>): Number {
+  simmilarity(embedding1: Array<number>, embedding2: Array<number>): number {
    if (this.config.face.embedding.enabled) return embedding.simmilarity(embedding1, embedding2);
    return 0;
  }
@ -191,7 +189,7 @@ export class Human {
  }

  // eslint-disable-next-line class-methods-use-this
-  match(faceEmbedding: Array<Number>, db: Array<{ name: String, source: String | undefined, embedding: Array<Number> }>, threshold = 0): { name: String, source: String | undefined, simmilarity: Number, embedding: Array<Number> } {
+  match(faceEmbedding: Array<number>, db: Array<{ name: string, source: string, embedding: number[] }>, threshold = 0): { name: string, source: string, simmilarity: number, embedding: number[] } {
    return embedding.match(faceEmbedding, db, threshold);
  }

@ -311,7 +309,7 @@ export class Human {
  }

  /** @hidden */
-  #calculateFaceAngle = (mesh): { roll: Number | null, yaw: Number | null, pitch: Number | null } => {
+  #calculateFaceAngle = (mesh): { roll: number | null, yaw: number | null, pitch: number | null } => {
    if (!mesh || mesh.length < 300) return { roll: null, yaw: null, pitch: null };
    const radians = (a1, a2, b1, b2) => Math.atan2(b2 - a2, b1 - a1);
    // eslint-disable-next-line no-unused-vars, @typescript-eslint/no-unused-vars
@ -339,21 +337,21 @@ export class Human {
    let emotionRes;
    let embeddingRes;
    const faceRes: Array<{
-      confidence: Number,
-      boxConfidence: Number,
-      faceConfidence: Number,
-      box: [Number, Number, Number, Number],
-      mesh: Array<[Number, Number, Number]>
-      meshRaw: Array<[Number, Number, Number]>
-      boxRaw: [Number, Number, Number, Number],
-      annotations: any,
-      age: Number,
-      gender: String,
-      genderConfidence: Number,
-      emotion: String,
-      embedding: any,
-      iris: Number,
-      angle: { roll: Number | null, yaw: Number | null, pitch: Number | null },
+      confidence: number,
+      boxConfidence: number,
+      faceConfidence: number,
+      box: [number, number, number, number],
+      mesh: Array<[number, number, number]>
+      meshRaw: Array<[number, number, number]>
+      boxRaw: [number, number, number, number],
+      annotations: Array<{ part: string, points: Array<[number, number, number]>[] }>,
+      age: number,
+      gender: string,
+      genderConfidence: number,
+      emotion: string,
+      embedding: number[],
+      iris: number,
+      angle: { roll: number | null, yaw: number | null, pitch: number | null },
      tensor: Tensor,
    }> = [];

--- a/src/nanodet/nanodet.ts
+++ b/src/nanodet/nanodet.ts
@ -21,7 +21,7 @@ export async function load(config) {
 }

 async function process(res, inputSize, outputShape, config) {
-  let results: Array<{ score: Number, strideSize: Number, class: Number, label: String, center: Number[], centerRaw: Number[], box: Number[], boxRaw: Number[] }> = [];
+  let results: Array<{ score: number, strideSize: number, class: number, label: string, center: number[], centerRaw: number[], box: number[], boxRaw: number[] }> = [];
  for (const strideSize of [1, 2, 4]) { // try each stride size as it detects large/medium/small objects
    // find scores, boxes, classes
    tf.tidy(() => { // wrap in tidy to automatically deallocate temp tensors
--- a/src/profile.ts
+++ b/src/profile.ts
@ -2,7 +2,7 @@ import { log } from './log';

 export const data = {};

-export function run(name: string, raw: any) {
+export function run(name: string, raw: any): void {
  if (!raw || !raw.kernels) return;
  const maxResults = 5;
  const time = raw.kernels
--- a/src/result.ts
+++ b/src/result.ts
@ -26,21 +26,21 @@ export interface Result {
   * - angle as object with values for roll, yaw and pitch angles
   */
  face: Array<{
-    confidence: Number,
-    boxConfidence: Number,
-    faceConfidence: Number,
-    box: [Number, Number, Number, Number],
-    boxRaw: [Number, Number, Number, Number],
-    mesh: Array<[Number, Number, Number]>
-    meshRaw: Array<[Number, Number, Number]>
-    annotations: Array<{ part: String, points: Array<[Number, Number, Number]>[] }>,
-    age: Number,
-    gender: String,
-    genderConfidence: Number,
-    emotion: Array<{ score: Number, emotion: String }>,
-    embedding: Array<Number>,
-    iris: Number,
-    angle: { roll: Number, yaw: Number, pitch: Number },
+    confidence: number,
+    boxConfidence: number,
+    faceConfidence: number,
+    box: [number, number, number, number],
+    boxRaw: [number, number, number, number],
+    mesh: Array<[number, number, number]>
+    meshRaw: Array<[number, number, number]>
+    annotations: Array<{ part: string, points: Array<[number, number, number]>[] }>,
+    age: number,
+    gender: string,
+    genderConfidence: number,
+    emotion: Array<{ score: number, emotion: string }>,
+    embedding: Array<number>,
+    iris: number,
+    angle: { roll: number, yaw: number, pitch: number },
  }>,
  /** Body results
   *
@ -53,11 +53,11 @@ export interface Result {
   * - body part presence value
   */
  body: Array<{
-    id: Number,
-    part: String,
-    position: { x: Number, y: Number, z: Number },
-    score: Number,
-    presence: Number }>,
+    id: number,
+    part: string,
+    position: { x: number, y: number, z: number },
+    score: number,
+    presence: number }>,
  /** Hand results
   *
   * Array of individual results with one object per detected hand
@ -69,11 +69,11 @@ export interface Result {
   * - annotations as array of annotated face landmark points
   */
  hand: Array<{
-    confidence: Number,
-    box: [Number, Number, Number, Number],
-    boxRaw: [Number, Number, Number, Number],
-    landmarks: Array<[Number, Number, Number]>,
-    annotations: Array<{ part: String, points: Array<[Number, Number, Number]>[] }>,
+    confidence: number,
+    box: [number, number, number, number],
+    boxRaw: [number, number, number, number],
+    landmarks: Array<[number, number, number]>,
+    annotations: Array<{ part: string, points: Array<[number, number, number]>[] }>,
  }>,
  /** Gesture results
   *
@ -83,8 +83,8 @@ export interface Result {
   * - gesture detected
   */
  gesture: Array<{
-    part: String,
-    gesture: String,
+    part: string,
+    gesture: string,
  }>,
  /** Object results
  *
@ -98,14 +98,14 @@ export interface Result {
  * - boxRaw as array of [x, y, width, height], normalized to range 0..1
  */
 object: Array<{
-    score: Number,
-    strideSize: Number,
-    class: Number,
-    label: String,
-    center: Number[],
-    centerRaw: Number[],
-    box: Number[],
-    boxRaw: Number[],
+    score: number,
+    strideSize: number,
+    class: number,
+    label: string,
+    center: number[],
+    centerRaw: number[],
+    box: number[],
+    boxRaw: number[],
  }>,
  performance: { any },
  canvas: OffscreenCanvas | HTMLCanvasElement,
--- a/src/tfjs/backend.ts
+++ b/src/tfjs/backend.ts
@ -20,7 +20,7 @@ export const config = {
  },
 };

-export function register() {
+export function register(): void {
  if (!tf.findBackend(config.name)) {
    log('backend registration:', config.name);
    try {