larvitutils - npm Package Compare versions

Comparing version 3.1.1 to 3.2.0

build/index.d.ts

		/// <reference types="node" />
		import { Log, LogLevel, LogOptions } from './log';
		declare type KeyValues = {
		[key: string]: string[];
		};
		declare type LogInstance = {
		@@ -11,2 +14,5 @@ silly(msg: string): void;
		};
		declare type UniqueKeyValues = {
		[key: string]: string;
		};
		declare type UtilsOptions = {
		@@ -20,2 +26,3 @@ log?: LogInstance;
		constructor(options?: UtilsOptions);
		getUniqueCombinations(keyValues: KeyValues): UniqueKeyValues[];
		/**
		@@ -22,0 +29,0 @@ * Convert hrtime diff to milliseconds

build/index.js

		@@ -52,2 +52,35 @@ "use strict";
		}
		Utils.prototype.getUniqueCombinations = function (keyValues) {
		var response = [];
		function addUniqueCombination(curKeyVals, subKeyValues) {
		var workSubKeyValuesName = Object.keys(subKeyValues)[Object.keys(curKeyVals).length];
		var workSubKeyValues = subKeyValues[workSubKeyValuesName];
		// If this is the last key val to look for, loop through them all, add them and return them
		if (Object.keys(curKeyVals).length === Object.keys(subKeyValues).length) {
		response.push(curKeyVals);
		// Loop through next key in line
		}
		else {
		for (var i = 0; workSubKeyValues.length !== i; i++) {
		var nextKeyVal = Object.assign({}, curKeyVals);
		var workSubKeyValue = workSubKeyValues[i];
		nextKeyVal[workSubKeyValuesName] = workSubKeyValue;
		addUniqueCombination(nextKeyVal, subKeyValues);
		}
		}
		}
		if (Object.keys(keyValues).length === 0) {
		return response;
		}
		// Initiate the getter by calling addUniqueCombination() for each value on the first key
		var firstKeyValuesName = Object.keys(keyValues)[0];
		var firstKeyValues = keyValues[firstKeyValuesName];
		for (var i = 0; firstKeyValues.length !== i; i++) {
		var firstKeyValue = firstKeyValues[i];
		var initKeyValList = {};
		initKeyValList[firstKeyValuesName] = firstKeyValue;
		addUniqueCombination(initKeyValList, keyValues);
		}
		return response;
		};
		/**
		@@ -54,0 +87,0 @@ * Convert hrtime diff to milliseconds

package.json

		{
		"name": "larvitutils",
		"version": "3.1.1",
		"version": "3.2.0",
		"description": "Misc utils",
		@@ -10,3 +10,3 @@ "main": "build/index.js",
		"devDependencies": {
		"@types/node": "12.7.1",
		"@types/node": "12.7.2",
		"@types/tape": "4.2.33",
		@@ -22,5 +22,5 @@ "coveralls": "3.0.6",
		"scripts": {
		"build": "tsc",
		"build": "npm run lint && tsc",
		"lint": "tslint ./src/* ./test/*",
		"test": "npm run lint && ts-node node_modules/.bin/tape test/*.ts"
		"test": "npm run build && ts-node node_modules/.bin/tape test/*.ts"
		},
		@@ -27,0 +27,0 @@ "repository": {

README.md

		@@ -33,2 +33,4 @@ [![Build Status](https://travis-ci.org/larvit/larvitutils.svg)](https://travis-ci.org/larvit/larvitutils)

		v3.2.0 - Added getUniqueCombinations()

		v3.0.4 - Rewrite to TypeScript. Different initialization of the library (Log is no longer part of Utils). Log() now require exactly 'none' for no log output. Random strings will no longer be accepted.
		@@ -38,2 +40,28 @@

		## Get unique combinations

		Breaks up object with key-values to an array of all possible, unique key-values.

		Example:

		```javascript
		const { Utils } = require('larvitutils');
		const utils = new Utils();

		console.log(utils.getUniqueCombinations({
		foo: ['bar', 'baz'],
		buu: ['lenny', 'bosse']
		}));

		/*
		Outputs:
		[
		{ "foo": "bar, "buu": "lenny" },
		{ "foo": "bar, "buu": "bosse" },
		{ "foo": "baz, "buu": "lenny" },
		{ "foo": "baz, "buu": "bosse" },
		]
		*/
		```

		## Async setTimeout
		@@ -40,0 +68,0 @@

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