fix: add types n update dependencies (#7)

* fix: add types n update dependencies

* chore: remove node12 support

Author: jobo322

.eslintrc.yml

@@ -1,3 +1,6 @@
 extends: cheminfo
+env:
+  jest: true
+  node: true
 parserOptions:
   sourceType: module

.github/workflows/nodejs.yml

@@ -11,4 +11,4 @@ jobs:
     # Documentation: https://github.com/zakodium/workflows#nodejs-ci
     uses: zakodium/workflows/.github/workflows/nodejs.yml@nodejs-v1
     with:
-      node-version-matrix: '[12, 14, 16]'
+      node-version-matrix: '[14, 16, 18]'

ml-baseline-correction-regression.d.ts

@@ -0,0 +1,40 @@
+declare module 'ml-baseline-correction-regression' {
+  class Regression {
+    constructor(x: number[] | Float64Array, y: number[] | Float64Array, options: Record<string, any>);
+
+    predict(x: number): number
+  }
+  export interface BaseLineRegressionOptions {
+    /**
+     * Maximum number of allowed iterations
+     * @default 100
+     */
+    maxIterations?: number;
+    /**
+     * Regression class with a predict method. Default PolynomialRegression
+     * @default 100
+     */
+    Regression?: Regression;
+    /**
+     * regression options for options.Regression
+     */
+    regressionOptions?: any;
+    /**
+     * Convergence error tolerance
+     */
+    tolerance?: number,
+    
+  }
+
+  export default function baselineCorrectionRegression(
+    x: number[] | Float64Array,
+    y: number[] | Float64Array,
+    options?: BaseLineRegressionOptions,
+  ): {
+    corrected: number[] | Float64Array,
+    baseline: number[] | Float64Array,
+    iteration: number,
+    delta: number
+    regression: Regression
+  };
+}

package.json

@@ -3,10 +3,12 @@
   "version": "1.0.0",
   "description": "Iterative regression based baseline correction",
   "main": "lib/index.js",
+  "types": "ml-baseline-correction-regression.d.ts",
   "module": "src/index.js",
   "files": [
     "lib",
-    "src"
+    "src",
+    "ml-baseline-correction-regression.d.ts"
   ],
   "scripts": {
     "eslint": "eslint src",
@@ -31,10 +33,10 @@
   "devDependencies": {
     "@babel/plugin-transform-modules-commonjs": "^7.16.8",
     "eslint": "^8.10.0",
-    "eslint-config-cheminfo": "^7.2.2",
-    "jest": "^27.5.1",
+    "eslint-config-cheminfo": "^8.2.0",
+    "jest": "^29.5.0",
     "prettier": "^2.5.1",
-    "rollup": "^2.69.1"
+    "rollup": "^3.22.0"
   },
   "dependencies": {
     "ml-regression-polynomial": "^2.2.0"

src/index.js

@@ -63,6 +63,6 @@ export default function baselineCorrectionRegression(x, y, options = {}) {
     delta,
     iteration,
     baseline,
-    regression: regression,
+    regression,
   };
 }