porfirioribeiro

package ;
using TypeCheck;

/**
 * @author Porfirio
 */
class Main {
	public function new() {}
	static function main() {
		var m = new Main();

porfirioribeiro

package ;
import haxe.macro.Compiler;
import haxe.macro.Context;
import haxe.macro.Type;
import haxe.macro.Expr;
import haxe.macro.JSGenApi;
using haxe.macro.Tools;
using Lambda;
using StringTools;

porfirioribeiro

license: mit

porfirioribeiro

Preact Composition API

• Toughts and doubts
• Reactivity
• Current implementation
• Component based implementation

Toughts and doubts

• displayName

porfirioribeiro

import { PreactContext, JSX, Component } from 'preact';
export * from './store';

type FC<P> = (props: P) => JSX.Element;

type createComponentFN<P> = (c: Component<P>) => FC<P>;
/**
 * Wraps a FunctionalComponent to be handled with the composition api
 * @param fn
 */

porfirioribeiro

const skywatchRE = /SKYWATCH_(PL_PS|S2_MS)_(\d{4})(\d{2})(\d{2})T(\d{2})(\d{2})/;

const entries = [];

for await (const dirEntry of Deno.readDir(".")) {
  const match = dirEntry.name.match(skywatchRE);
  if (match) {
    const sat = match[1];
    const date = `${match[2]}-${match[3]}-${match[4]}T${match[5]}-${match[6]}`;
    const renamed = `${date}_SKYWATCH_${sat}.tif`;

porfirioribeiro

function getOrSet<K, V>(map: Map<K, V>, key: K, defaultValue: () => V): V {
  const value = map.get(key);
  if (value == null) {
    const answer = defaultValue();
    map.set(key, answer);
    return answer;
  } else {
    return value;
  }
}