Daniel Schep dschep

GBFS Bikes to GeoJSON

This creates a feature collection from the bikes endpoint of a GBFS service, such as JUMP DC's feed: https://dc.jumpmobility.com/opendata/free_bike_status.json

{type: `FeatureCollection`, features: data.bikes[*].{id: bike_id, geometry: {type: `Point`, coordinates: [lon, lat]}, properties: @}}

Example

GBFS Input:

Python list & dict comprehensions translated to JavasScript

Comprehensions are a really useful feature of Python that aren't available in JavaScript (or many languages). These concepts of course can be tranlsated into using map instead. But especially the dictionaries are a bit trickier.

Lists / Arrays

>>> foobar = range(5)
>>> [x + 1 for x in foobar]
[1, 2, 3, 4, 5]

	#!/usr/bin/env python
	"""Edit a file in the host nvim instance."""
	import os
	import sys

	from neovim import attach

	args = sys.argv[1:]

	addr = os.environ.get("NVIM_LISTEN_ADDRESS", None)

	javascript: function runDownloadThing(howManyToDownload) {
	if (!howManyToDownload) {
	howManyToDownload = 3;
	}
	if (window['downloadSome']) {
	window.downloadSome();
	return;
	}
	var iter = $('div.download a.a:not([download])').toArray();
	iter = iter.concat($('div.row a[download]').toArray());

	#!/usr/bin/env python3
	"""
	More convinient than `python -c`.

	Automatically imports python modules and prints the repr of the last statement.
	for example:
	`py 'json.load(sys.stdin)'`
	instead of
	`python -c 'import json,stdin;print(repr(json.load(sys.stdin)))`

	'use strict';

	module.exports.hello = (event, context, callback) => {
	const response = {
	statusCode: 200,
	body: JSON.stringify({
	message: 'Go Serverless v1.0! Your function executed successfully!',
	input: event,
	}),
	};

	#!/usr/bin/env bash
	# MIT © Sindre Sorhus - sindresorhus.com

	# git hook to run a command after `git pull` if a specified file was changed
	# Run `chmod +x post-merge` to make it executable then put it into `.git/hooks/`.

	changed_files="$(git diff-tree -r --name-only --no-commit-id ORIG_HEAD HEAD)"

	check_run() {
	echo "$changed_files" \| grep --quiet "$1" && eval "$2"

	import json
	import requests

	def hello(event, context):
	body = {
	"message": "Go Serverless v1.0! Your function executed successfully!",
	"input": event
	}

	response = {

	backends:
	- desktop
	- cellphone
	pushover: &pushover
	backend: pushover
	user_key: uiRM6s9BEXY5BPE78J3CBK3mb6rMe1
	api_token: aUnsraBiEZVsmrG89AZp47K3S2dX2a
	desktop:
	<<: *pushover
	device: desktop

	.PHONY: Makefile
	%: Makefile
	npm run -- $@