Skip to content

Instantly share code, notes, and snippets.

View jaronwanderley's full-sized avatar

Jaron Wanderley jaronwanderley

19 followers · 25 following
View GitHub Profile
@phpRajat
phpRajat / whatsapp.js
Last active April 24, 2024 07:11
setTimeout(function() {
function getAllModules() {
return new Promise((resolve) => {
const id = _.uniqueId("fakeModule_");
window["webpackJsonp"](
[],
{
[id]: function(module, exports, __webpack_require__) {
resolve(__webpack_require__.c);
}
@Sheep-y
Sheep-y / jsPDF.code39.md
Last active July 9, 2021 11:38
Code 39 barcode drawing function for jsPDF

Adds a jsPDF method to draw a Code 39 barcode in line vector, which is very small and retain perfect sharpness at all resolutions. An optional matrix can be supplied for rotation, sheer, mirror, or other effects.

Does not render text; the drawn barcode is perfectly rectangular. Does not validate text input. Requires EcmaScript 7.

Usage

const doc = new jsPDF();
// Draw at [50,50], width 100. height 20.

doc.code39( "0123456789", 50, 30, 100, 20 );

@loilo
loilo / pass-slots.md
Last active October 31, 2025 07:28
Vue: Pass Slots through from Parent to Child Components

Vue: Pass Slots through from Parent to Child Components

The Situation

  • We've got some components A, B and C which provide different slots. 
    const A = {
  template: `<div><slot name="a">Default A Content</slot></div>`
}

const B = {

@tanaikech
tanaikech / submit.md
Last active August 22, 2025 11:57
Upload Files to Google Drive using Javascript

Upload Files to Google Drive using Javascript

News

At October 11, 2019, I published a Javascript library to to run the resumable upload for Google Drive. When this is used, the large file can be uploaded. You can also use this js library.

Description

This is a sample script for uploading files to Google Drive using Javascript. The files are uploaded by Drive API v3. gapi.client.drive.files.create() can create an empty file on Google Drive. But it cannot directly upload files including contents. I think that this might not be able to upload files and metadata with the multipart/related, although this might be resolved by the future update. So now, as one of workarounds, I use using XMLHttpRequest.

  • This sample uses gapi.
  • Before you use this, please enable Drive API at API console and carr
@bravo-kernel
bravo-kernel / feathersjs-swagger.js
Last active November 24, 2020 21:49
Working example of feathers-swagger with the swagger definition in a service (not in app.js)
// -----------------------------------------------------
// projects.service.js
// -----------------------------------------------------
// Initializes the `projects` service on path `/projects`
const createService = require('feathers-sequelize');
const createModel = require('../../models/projects.model');
const hooks = require('./projects.hooks');
module.exports = function (app) {
const Model = createModel(app);
@alenaksu
alenaksu / centroid.js
Created August 29, 2018 14:31
Centroid of a polygon
export function default (polygon) {
let cx = 0, cy = 0, a = 0;
for (let i = 0, l = polygon.length; i < l; i++) {
let x0 = polygon[i].x,
x1 = polygon[(i + 1) % l].x,
y0 = polygon[i].y,
y1 = polygon[(i + 1) % l].y;
let m = (x0 * y1 - x1 * y0);
@bcnzer
bcnzer / worker.js
Created October 15, 2018 09:31
Cloudflare Worker that uses Workers KV to get Authorization data. All authentication and authorization is done on the edge
addEventListener('fetch', event => {
event.respondWith(handleRequest(event))
})
/**
* Entry point of the worker
*/
async function handleRequest(event) {
try {
// Get the JWT
@bcnzer
bcnzer / workerPart4.js
Last active September 28, 2022 22:26
Example of a Cloudflare Worker handling Google reCAPTCHA in an "edged out" POST request
// NOTE: all auth code has been removed for the sake of brevity. Please see part 2 of blog series
// for more info: https://liftcodeplay.com/2018/10/16/pushing-my-api-to-the-edge-part-2-authentication-and-authorization/
addEventListener('fetch', event => {
event.respondWith(handleRequest(event))
})
const genderFemale = 'Female'
const genderMale = 'Male'
/**
@mattdesl
mattdesl / motion-blur.js
Last active January 2, 2022 12:05
canvas-sketch + motion blur + canvas2D (NOTE: Only blurs on sequence export) adapted from @delucis
// Adapted from @delucis
// https://github.com/delucis/pellicola/blob/735bd7487bdc597ac7272e4ddce9473c15f68d09/lib/frame-maker.js#L99-L134
const canvasSketch = require('canvas-sketch');
const settings = {
dimensions: [ 512, 512 ],
duration: 3,
animate: true,
fps: 24
@mattdesl
mattdesl / offset-path.js
Created December 19, 2018 14:44
MIT – 2D vector path offsetting algorithm (work in progress)
/*
Copyright 2018 Matt DesLauriers
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE