node-interval-tree - npm Package Compare versions

Comparing version 1.2.0 to 1.3.2

index.ts

@@ -8,3 +8,2 @@ // An augmented AVL Tree where each node maintains a list of records and their search intervals.
 import isSame = require('shallowequal')
-import 'core-js/es6/symbol'
 
@@ -669,6 +668,2 @@ export interface Interval {
 
-  public [Symbol.iterator](): IterableIterator<T> {
-    return this
-  }
-
   private push(node: Node<T>) {
@@ -690,2 +685,11 @@ this.currentNode = node
 
+// Only define `Symbol.iterator` in compatible environments.
+export interface InOrder<T extends Interval> {
+  [Symbol.iterator](): IterableIterator<T>
+}
+
+if (typeof Symbol === 'function') {
+  InOrder.prototype[Symbol.iterator] = function() { return this }
+}
+
 export class PreOrder<T extends Interval> implements IterableIterator<T> {
@@ -729,6 +733,2 @@ private stack: Node<T>[] = []
 
-  public [Symbol.iterator](): IterableIterator<T> {
-    return this
-  }
-
   private push(node: Node<T>) {
@@ -743,1 +743,10 @@ this.stack.push(node)
 }
+
+// Only define `Symbol.iterator` in compatible environments.
+export interface PreOrder<T extends Interval> {
+  [Symbol.iterator](): IterableIterator<T>
+}
+
+if (typeof Symbol === 'function') {
+  PreOrder.prototype[Symbol.iterator] = function() { return this }
+}

lib/index.d.ts

@@ -1,2 +0,1 @@
-import 'core-js/es6/symbol';
 export interface Interval {
@@ -58,6 +57,8 @@ readonly low: number;
     next(): IteratorResult<T>;
-    [Symbol.iterator](): IterableIterator<T>;
     private push(node);
     private pop();
 }
+export interface InOrder<T extends Interval> {
+    [Symbol.iterator](): IterableIterator<T>;
+}
 export declare class PreOrder<T extends Interval> implements IterableIterator<T> {
@@ -69,5 +70,7 @@ private stack;
     next(): IteratorResult<T>;
-    [Symbol.iterator](): IterableIterator<T>;
     private push(node);
     private pop();
 }
+export interface PreOrder<T extends Interval> {
+    [Symbol.iterator](): IterableIterator<T>;
+}

lib/index.js

@@ -9,3 +9,2 @@ "use strict";
 var isSame = require("shallowequal");
-require("core-js/es6/symbol");
 function height(node) {
@@ -19,3 +18,3 @@ if (node === undefined) {
 }
-var Node = (function () {
+var Node = /** @class */ (function () {
     function Node(intervalTree, record) {
@@ -429,3 +428,3 @@ this.intervalTree = intervalTree;
 exports.Node = Node;
-var IntervalTree = (function () {
+var IntervalTree = /** @class */ (function () {
     function IntervalTree() {
@@ -590,3 +589,3 @@ this.count = 0;
 exports.IntervalTree = IntervalTree;
-var DataIntervalTree = (function () {
+var DataIntervalTree = /** @class */ (function () {
     function DataIntervalTree() {
@@ -620,3 +619,3 @@ this.tree = new IntervalTree();
 exports.default = DataIntervalTree;
-var InOrder = (function () {
+var InOrder = /** @class */ (function () {
     function InOrder(startNode) {
@@ -652,5 +651,2 @@ this.stack = [];
     };
-    InOrder.prototype[Symbol.iterator] = function () {
-        return this;
-    };
     InOrder.prototype.push = function (node) {
@@ -671,3 +667,6 @@ this.currentNode = node;
 exports.InOrder = InOrder;
-var PreOrder = (function () {
+if (typeof Symbol === 'function') {
+    InOrder.prototype[Symbol.iterator] = function () { return this; };
+}
+var PreOrder = /** @class */ (function () {
     function PreOrder(startNode) {
@@ -703,5 +702,2 @@ this.stack = [];
     };
-    PreOrder.prototype[Symbol.iterator] = function () {
-        return this;
-    };
     PreOrder.prototype.push = function (node) {
@@ -717,2 +713,5 @@ this.stack.push(node);
 exports.PreOrder = PreOrder;
+if (typeof Symbol === 'function') {
+    PreOrder.prototype[Symbol.iterator] = function () { return this; };
+}
 //# sourceMappingURL=index.js.map

package.json

 {
   "name": "node-interval-tree",
-  "version": "1.2.0",
+  "version": "1.3.2",
   "description": "Implementation of interval tree data structure.",
@@ -34,8 +34,3 @@ "main": "lib/index.js",
   "dependencies": {
-    "@types/cuid": "1.3.0",
-    "@types/shallowequal": "^0.2.1",
-    "babel-preset-env": "^1.5.1",
-    "core-js": "^2.4.1",
-    "cuid": "^1.3.8",
-    "shallowequal": "^1.0.1"
+    "shallowequal": "^1.0.2"
   },
@@ -46,16 +41,17 @@ "files": [
     "lib/index.d.ts",
-    "index.ts",
-    "typings.json"
+    "index.ts"
   ],
-  "typings": "./lib/index.d.ts",
   "devDependencies": {
-    "@types/chai": "^4.0.0",
-    "@types/mocha": "^2.2.41",
-    "chai": "^4.0.1",
-    "mocha": "^3.4.2",
-    "rimraf": "^2.6.1",
-    "ts-node": "^3.0.4",
-    "tslint": "^5.4.2",
-    "typescript": "^2.3.4"
+    "@types/chai": "^4.0.4",
+    "@types/cuid": "^1.3.0",
+    "@types/mocha": "^2.2.43",
+    "@types/shallowequal": "^0.2.1",
+    "chai": "^4.1.2",
+    "cuid": "^1.3.8",
+    "mocha": "^4.0.1",
+    "rimraf": "^2.6.2",
+    "ts-node": "^3.3.0",
+    "tslint": "^5.8.0",
+    "typescript": "^2.5.3"
   }
 }

README.md

@@ -98,9 +98,4 @@ # node-interval-tree
 
-## Typescript users
-Types are included in the package but the exposed types rely on some global modules that can't be included automatically.
-The exposed types are IterableIterator, IteratorResult, and Symbol.iterator which can all be found in core-js.
-If you don't already have types for core-js (or an equivalent), please run `typings install --global dt~core-js`
-
 ## License
 
 MIT

No alert changes

Improved metrics

Total package byte prevSize

82099

increased by0.23%

Dependency count

1

decreased by-83.33%

Lines of code

1430

increased by0.63%

Worsened metrics

Dev dependency count

11

increased by37.5%

Number of lines in readme file

101

decreased by-4.72%

Dependency changes

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