reu

mod as_json_string {
    use serde::de::{Deserialize, DeserializeOwned, Deserializer};
    use serde::ser::{Serialize, Serializer};
    use serde_json;

    pub fn serialize<T: Serialize, S: Serializer>(
        value: &T,
        serializer: S,
    ) -> Result<S::Ok, S::Error> {
        let json = serde_json::to_string(value).map_err(serde::ser::Error::custom)?;

reu

[package]
name = "naive-http-proxy"
version = "0.1.0"
authors = ["Rodrigo Navarro <rnavarro@rnavarro.com.br>"]
edition = "2018"

[[bin]]
name = "proxy"
path = "proxy.rs"

reu

Person = Immutable.new(:name, :age)

p1 = Person.new(name: "Sasha", age: 30) # <Person @name="Sasha", @age=30>

p2 = p1.with_name("Tori") # <Person @name="Tori", @age=30>

p3 = p2.update(name: "Craudio", age: 10) # <Person @name="Craudio", @age=10>

Person.new(name: "Sasha").with_age(30).with_name { |name| "#{name} Grey" } # <Person @name="Sasha Grey", @age=30>

reu

const http = require("http");

const { PORT, PROXY_HOST, PROXY_PORT } = process.env;

http
  .createServer((req, res) => {
    const proxyRequest = http
      .request({
        hostname: PROXY_HOST,
        port: PROXY_PORT || 80,

reu

import { h1, div, p } from "./html";

div([
  h1({ class: "title" }, "Title"),
  p("A nice text"),
]);

reu

const http = require("http");
const path = require("path");

const target = process.env.TARGET; // ex: google.com
const port = process.env.PORT || 80;

http
  .createServer(({ url, headers }, res) => {
    const protocol = headers["x-forwarded-proto"] || "http";
    res.writeHead(308, { Location: `${protocol}://${path.join(target, url)}` });

reu

// @flow

import {
  always,
  memoize,
  pick,
} from "ramda";

type ParsedURL = {
  protocol: string,

reu

const { curry, splitEvery } = require("ramda");

const batchMap = curry((batchSize, fn, list) =>
  splitEvery(batchSize, list)
    .map(batch => all => Promise.all(batch.map(fn)).then(res => all.concat(res)))
    .reduce((results, batch) => results.then(batch), Promise.resolve([]))
);

module.exports = batchMap;

reu

import React, {
  Component,
  PropTypes,
} from "react";

import {
  Animated,
  View,
} from "react-native";

reu

const fs = require("fs");
const path = require("path");

const promisify = fn => (...args) =>
  new Promise((resolve, reject) =>
    fn(...args, (err, res) => err === null ? resolve(res) : reject(err))
  );

const mkdir = promisify(fs.mkdir);
const stat = promisify(fs.stat);