vladimir-ivanov’s gists

vladimir-ivanov / .block

Last active December 5, 2016 13:38

fresh block

license: mit

vladimir-ivanov / softmax.js

Created June 27, 2016 20:22

softmax function implementation in js

let softmax = (arr) => (index) => Math.exp(arr[index]) / arr.map(y => Math.exp(y)).reduce((a, b) => a + b);

vladimir-ivanov / es6-get-prototype-methods.js

Last active March 9, 2016 22:40

ECMA6 Class get all methods from all inherited classes

	function getClassMethods(className) {
	if (!className instanceof Object) {
	throw new Error("Not a class");
	}
	let ret = new Set();

	function methods(obj) {
	if (obj) {
	let ps = Object.getOwnPropertyNames(obj);

vladimir-ivanov / broken-runtime-metadata-resolver

Created February 21, 2016 00:21

	@Injectable()
	export class RuntimeMetadataResolverWrapper extends RuntimeMetadataResolver {
	directiveResolver;
	viewResolver;
	_directiveCache = new Map();

	constructor(_directiveResolver: DirectiveResolver, _pipeResolver: PipeResolver,
	_viewResolver: ViewResolver, @Optional() @Inject(PLATFORM_DIRECTIVES) _platformDirectives, @Optional() @Inject(PLATFORM_PIPES) _platformPipes) {
	super(_directiveResolver, _pipeResolver, _viewResolver, _platformDirectives, _platformPipes);
	this.directiveResolver = _directiveResolver;

vladimir-ivanov / md-input-wrapper.ts

Last active February 16, 2016 11:34

ng2-material md-input fix for when a value is being applied programmatically (e.g. via [value]="myValue") without typing in the input breaks the md-input-has-value class etc

	import {
	Directive,
	View,
	Component,
	AfterContentInit,
	ElementRef,
	OnChanges,
	ContentChild,
	Input,
	Output,

vladimir-ivanov / md-autocomplete.ts

Last active May 24, 2017 12:37

angular2 material autocomplete - md-autocomplete widget (without md-virtual-repeat) to work with ng2-material

	import {Component, Input, OnInit, Output, EventEmitter} from "angular2/core";
	import {MdList, MdListItem, MdInput, MdInputContainer} from "ng2-material/all";

	@Component({
	selector: "md-autocomplete",
	directives: <Array<any>>[MdList, MdListItem, MdInput, MdInputContainer],
	template: `
	<md-input-container>
	<label>{{placeholder}}</label>
	<input md-input type="search"

vladimir-ivanov / md-dialog-complex.ts

Last active February 10, 2016 16:47

md-dialog sngular2 with content

	import {Input, OnInit, Component, Attribute, Output, EventEmitter} from "angular2/core";
	import {KeyCodes} from "ng2-material/core/key_codes";
	import {OnChanges} from "../../../../node_modules/angular2/ts/src/core/linker/interfaces";

	@Component({
	selector: "md-dialog-advanced",
	host: {
	"(body:keydown)": "documentKeypress($event)"
	},
	template: `

vladimir-ivanov / gist:3c3ef070d73301ca3ccd

Last active December 18, 2015 13:03

Fix Instructions for npm installing dependencies in Intranet with no access to Internet e.g. npm install npm ERR fetch failed https://github.com/rase-/node-XMLHttpRequest/archive/a6b6f2.tar.gz

	How to deal with dependencies which depend on dependencies referenced with github.com rather than a version
	Works for Build Servers which do not have access to the Internet, having all npm dependencies cached in local registry e.g. nexus
	In case you introduce a new library or upgrade one, which relies on github.com somewhere

	Fixes

	npm install [email protected]

	npm ERR fetch failed https://github.com/rase-/node-XMLHttpRequest/archive/a6b6f2.tar.gz

vladimir-ivanov / ag-grid-render-header-cell.js

Last active January 11, 2016 11:45

ag-grid angular-grid reorder columns with drag and drop inline - drag the column heading to the desired place and drop - would be nice to get integrated within ag-grid

	var __extends = (this && this.__extends) \|\| function (d, b) {
	for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
	function __() { this.constructor = d; }
	d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
	};
	/**
	* @desc - hacky way of intercepting the class (all properties and methods inside are private - just a temp solution until it gets
	* added to the ag-grid functionality
	*/
	/// <reference path="../typings/ag-grid/ag-grid.d.ts" />

vladimir-ivanov / karma.conf.js

Last active November 29, 2015 21:48

angular2 webpack config example with two chunks

	const webpackConfig = require('../webpack.config.js');

	module.exports = function (config) {
	config.set({
	basePath: '../',

	files: [
	'build/angular2.js',
	// 'build/bundle.js',
	'test/unit/app.ts',

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