Juan A. Ruz tangrammer

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(clojure lisp emacs orgmode)

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Seville, Spain
https://tangrammer.codeberg.page/on-the-clojure-move

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tangrammer / extended-om-shared-example.cljs

Created February 6, 2014 08:32

	(ns heroku.index
	(:require-macros [cljs.core.async.macros :refer [go]])
	(:require
	[heroku.util :as util]
	[ajax.core :refer [GET POST]]
	[om.core :as om :include-macros true]
	[om.dom :as dom :include-macros true]
	[clojure.browser.repl]
	[cljs.core.async :refer [put! chan <!]])
	)

tangrammer / gist:7039755

Created October 18, 2013 10:42

a clojure core.async proposal solution to this question: "Clojure (script): macros to reason about async operations synchronously" http://stackoverflow.com/questions/11171066/clojure-script-macros-to-reason-about-async-operations-synchronously

	(ns fourclojure.stack
	(require [clojure.core.async :as async :refer :all]))

	(defn update-sidebar! [new-data]
	(println "you have updated the sidebar with this data:" new-data))

	(defn async-handler [the-channel data-recieved]
	(put! the-channel data-recieved)
	)

tangrammer / persons.js

Created December 23, 2012 20:59

Prototypal Inheritance implemented in Person and PersonLocalized functions. Use core.js and i18n.js to use "init, getters" and "date_printer, wage_printer" respectively. date_printer and wage_printer are outside PersonLocalized function for better reuse. Both use closure to acces the data values

	// this file use ./core.js and ./i18n.js
	var data_person_example={
	id: 1,
	fname: "Juan Antonio",
	lname: "Ruz",
	DOB: "1976-06-13",
	wage: 100,
	};

tangrammer / core.js

Created December 23, 2012 20:22

utility to init object with object with data specification and rubylike getter methods in models (functions constructors)

	var init=function (o, spec){
	for(value in spec){
	if(o[value]==undefined)
	o[value]=spec[value];
	}
	};

	var getters=function(f, props){
	for(var i=0; i<props.length; i++){
	var mi_get=function(x){

tangrammer / i18n.js

Last active December 10, 2015 02:09

dispatch table pattern to obtain the localized date printer for one person Note that the returned function expect the date in its closure scope "this.date" It use date_format.js lib to augmenting Date function with format method. Obtained from http://jsfiddle.net/phZr7/1/

	/* functions printers outside for better reuse*/
	var date_printer={
	//US = United States, UK = United Kingdom, AU = Australia
	US: function(){return "US: "+this.date.format("mm/dd/yy");},
	UK: function(){return "UK: "+this.date.format("dd/mm/yy");},
	AU: function(){return "AU: "+this.date.format("dd/mm/yy");}
	};

tangrammer / core_node.js

Last active December 10, 2015 02:09

core_node.js it is an utility to load javascript client libs into node code (only methods specified) In this case, the developer wants to use the public/javascript/persons.js lib, that it uses both public/javascript/core.js and public/javascript/i18n (so these others have to been loaded before persons.js)

	var fs = require('fs');
	exports.load_js_client=function(context, path_lib, method_names, subcontext){
	(function(){
	if(typeof subcontext !== "undefined"){
	for(var v in subcontext){
	this[v]=subcontext[v];
	console.log(v+"="+this[v]);
	}
	}
	eval(fs.readFileSync(path_lib,'utf8'));

tangrammer / ejemplo.clj

Created October 3, 2012 23:37

gist de ejemplo

	(def variable 10)
	(defn mi_funcion []
	"ejemplo de mi funcion"
	(println "mi linea"))

tangrammer / p1.css

Created January 11, 2012 23:16

prueba de gist

	estilo{
	color:red;
	}

	otro{
	}
	Jjjj

tangrammer / yyyy 1.txt

Created August 29, 2011 23:06

eoooo

Hhhhhhhh

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