Toni Väisänen tvaisanen

tvaisanen / web-component-sample.cljs

Created May 10, 2022 16:41

ClojureScript Web Component: Extend js/HTMLElement

	(defn MyElement
	{:jsdoc ["@constructor"]}
	[t]
	;; class MyElement extends HTMLElement {}
	(js/Reflect.setPrototypeOf
	(.-prototype MyElement)
	(.-prototype js/HTMLElement))

	(js/Reflect.setPrototypeOf
	MyElement

tvaisanen / swap-search-n-hash.cljs

Created May 17, 2021 05:44

	(ns project.auth0
	(:require [re-frame.core :as rf]
	[ajax.core :as ajax]
	["@auth0/auth0-spa-js" :as spa]
	[reitit.frontend.easy :as rfe]
	[clojure.string :as str])
	(:import [goog.history Html5History]))


	(defonce client

tvaisanen / images.clj

Created December 26, 2020 17:12

	(defn stream-bytes
	"Input stream to bytes. i.e. (-> file io/input-stream stream-bytes)"
	[is]
	(let [baos (java.io.ByteArrayOutputStream.)]
	(io/copy is baos)
	(.toByteArray baos)))

tvaisanen / component_name_to_demoted_v0.1.rs

Created November 10, 2018 16:58

	fn uncapitalize_first_from_string(name: &String) -> String {
	let mut result = String::new();
	let _name_len = name.len();
	for (i, c) in name.chars().enumerate() {
	match i == 0 {
	true => {
	let mut lower = c.to_lowercase();
	result.push(lower.next().unwrap())
	},
	false => result.push(c)

tvaisanen / component_name_to_dashed_v0.2.rs

Created November 10, 2018 15:51

	fn component_name_to_dashed(name: &String) -> String {

	let mut dashed:String = String::new();

	let camel_catcher: Regex = Regex::new(r"([A-Z][a-z]*)").unwrap();

	let words: Vec<&str> = camel_catcher.find_iter(name)
	.map(\|match_\| match_.as_str())
	.collect();

tvaisanen / component_name_to_dashed_v0.1.rs

Created November 10, 2018 10:39

	fn component_name_to_dashed(name: &String) -> String {
	println!("{}",name);
	let dashed = name.clone();
	dashed
	}

	#[test]
	fn component_name_to_dashed_works(){
	let camel: String = "ComponentName".to_string();
	let expected = "component-name".to_string();

tvaisanen / project-templater-main_v0.1.rs

Last active November 10, 2018 10:19

tvaisanen / StatelessComponentTemplate.js

Created November 9, 2018 21:18

	import React from 'react';
	import {connect} from 'react-redux';
	import { Container } from "./{component-name}.styled";
	import * as actions from "./{component-name}.actions";

	type Props = {};

	const ComponentName = (props: Props) => {
	return <Container />
	};

tvaisanen / main.rs

Created November 9, 2018 20:59

	use std::fs::OpenOptions;

	fn main() {

	// read the command line arguments
	// and skip the first one, which
	// is the command itself
	for arg in std::env::args().skip(1) {

	// get the filename from arg

tvaisanen / search-form.actions.js

Last active November 9, 2018 19:27

	import * as productActions from '../../state/search-results/search-results.actions';

	export function makeSearch(keyword) {

	// by using redux-thunk middleware
	// async redux action can be handled
	return function (dispatch, getState) {

	// get the promise
	const promise = fetch("http://api.url/");