Wataru Tokuno wtokuno

Client side searching for Hugo.io with Fuse.js

WHY
Sample
Setup
Files

layouts/_default/index.json

float32
float64
int
int8
int16
int32
int64

Virtual DOM and diffing algorithm

There was a [great article][1] about how react implements it's virtual DOM. There are some really interesting ideas in there but they are deeply buried in the implementation of the React framework.

However, it's possible to implement just the virtual DOM and diff algorithm on it's own as a set of independent modules.

	#!/bin/sh

	# This script creates a bundle of git commits between START and END.
	# It also tars the lfs files that changed in those commits.
	# When you unbundle on the receiving side you should untar the LFS tar before
	# running 'git pull' on the bundle file.
	# Note that this is just an example script that doesn't do error checking, and
	# also doesn't account for submodules, etc. YMMV

	# Start and end commits of bundle

	import std.stdio;
	import std.conv;
	import std.string;

	struct Regs {
	uint a, b, c, d;
	}

	Regs cpuid(uint eax) {
	Regs r;

	;;;; Freer monad in Scheme
	;;;; See also
	;;;; * "Freer monads, more extensible effects"
	;;;; http://dl.acm.org/citation.cfm?doid=2804302.2804319
	;;;; * Free monad in Scheme https://gist.github.com/wasabiz/951b2f0b22643a59aeb2
	(use gauche.record)
	(use util.match)

	;;; data Freer f a where
	;;; Pure :: a -> Freer f a

	(import (gauche partcont)
	(scheme base)
	(scheme write))


	;;; generic fmap

	(define fmap-methods
	`((,list? . ,map)))

	ZigZag-Encoding
	---------------

	Maps negative values to positive values while going back and
	forth (0 = 0, -1 = 1, 1 = 2, -2 = 3, 2 = 4, -3 = 5, 3 = 6 ...)

	(i >> bitlength-1) ^ (i << 1)

	with "i" being the number to be encoded, "^" being
	XOR-operation and ">>" would be arithemtic shifting-operation