#Die vielen »Talente« von JavaScript
[TOC]
##Die vielen Talente von JavaScript Rollen-orientierte Programmieransätze wie Traits und Mixins verallgemeinern zu können
###TL;DR / Abriss
Peter Seliger petsel
petsel
/ Array.flatten.js
Last active
October 10, 2016 09:45
"Math.average", "Math.sum", "Array.flatten", "Array.shuffle", "Enumerable.shuffle", "Array.unique", "Enumerable.unique"
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| composable("composites.Array_flatten", function (require, global) { | |
| "use strict"; | |
| var | |
| environment = require("environment_extended_introspective_core"), | |
| environment_introspective = environment.introspective, |
petsel
/ Function.afterFinally.js
Last active
September 1, 2020 21:55
possible implementation of prototypal method modifier [afterFinally].
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| (function (Function) { | |
| const fctPrototype = Function.prototype; | |
| const FUNCTION_TYPE = (typeof Function); | |
| function isFunction(type) { | |
| return ( | |
| (typeof type == FUNCTION_TYPE) | |
| && (typeof type.call == FUNCTION_TYPE) | |
| && (typeof type.apply == FUNCTION_TYPE) |
petsel
/ Function.afterThrowing.js
Last active
September 1, 2020 21:44
possible implementation of prototypal method modifier [afterThrowing].
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| (function (Function) { | |
| const fctPrototype = Function.prototype; | |
| const FUNCTION_TYPE = (typeof Function); | |
| function isFunction(type) { | |
| return ( | |
| (typeof type == FUNCTION_TYPE) | |
| && (typeof type.call == FUNCTION_TYPE) | |
| && (typeof type.apply == FUNCTION_TYPE) |
petsel
/ Function.around.js
Last active
September 1, 2020 21:45
possible implementation of prototypal method modifier [around].
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| (function (Function) { | |
| const fctPrototype = Function.prototype; | |
| const FUNCTION_TYPE = (typeof Function); | |
| function isFunction(type) { | |
| return ( | |
| (typeof type == FUNCTION_TYPE) | |
| && (typeof type.call == FUNCTION_TYPE) | |
| && (typeof type.apply == FUNCTION_TYPE) |
petsel
/ Function.after.js
Last active
September 1, 2020 21:48
possible implementation of prototypal method modifier [after].
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| (function (Function) { | |
| const fctPrototype = Function.prototype; | |
| const FUNCTION_TYPE = (typeof Function); | |
| function isFunction(type) { | |
| return ( | |
| (typeof type == FUNCTION_TYPE) | |
| && (typeof type.call == FUNCTION_TYPE) | |
| && (typeof type.apply == FUNCTION_TYPE) |
petsel
/ Function.before.js
Last active
September 1, 2020 21:36
possible implementation of prototypal method modifier [before].
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| (function (Function) { | |
| const fctPrototype = Function.prototype; | |
| const FUNCTION_TYPE = (typeof Function); | |
| function isFunction(type) { | |
| return ( | |
| (typeof type == FUNCTION_TYPE) | |
| && (typeof type.call == FUNCTION_TYPE) | |
| && (typeof type.apply == FUNCTION_TYPE) |
petsel
/ Function.toApplicator.js
Last active
December 23, 2016 10:00
Prevent function based "Role" pattern implementations[1] like "Mixin"s, "Trait"s or "Talent"s from getting instantiated by turning them into callable objects. Thus creating real objects but providing [call] and [apply] as standard call/delegation methods to them.
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| /** | |
| * | |
| * Prevent function based "Role" pattern implementations[1] like "Mixin"s, | |
| * "Trait"s or "Talent"s from getting instantiated by turning them into | |
| * callable objects. Thus creating real objects but providing [call] and | |
| * [apply] as standard call/delegation methods to them. | |
| * | |
| * The concept will be promoted as "Applicator" in order to distinguish | |
| * it from "Constructor". (Though in theirs wording both do follow the | |
| * same track.) |
petsel
/ Die-vielen-Talente-von-JavaScript.md
Created
June 5, 2014 10:10
Die-vielen-Talente-von-JavaScript.md
petsel
/ The-many-Talents-of-JavaScript.md
Last active
February 21, 2017 11:33
The-many-Talents-of-JavaScript.md
#The many »Talents« of JavaScript
[TOC]
##The many talents of JavaScript for generalizing Role Oriented Programming approaches like Traits and Mixins
###TL;DR / Summary
petsel
/ __thoughts-about-how-to-adopt-principles-of-aop-to-javascripts-dynamic-and-functional-nature.md
Last active
December 17, 2015 23:39
1) thoughts about how to adopt the principles of aspect oriented programming to JavaScripts dynamic and functional nature.2) point (1) now gets accompanied by a working implementation - "modification.ao.js" - of an aspect oriented system as proof of concept.3) there is a working "logging" example now too as always if one needs to justify the exi…
roughly sketched
- runtime based only and not using any kind of JavaScript "transpilers" or JavaScript build tools for "code weaving" as in e.g. AspectJ.
- thus being forced focusing on what ES3 language core does provide.
- implementation of prototypal method modifiers e.g.
Function.prototype.before,Function.prototype.after,Function.prototype.aroundas minimal set of a kind of an AOP base that already supports library / framework agnostic modification of function based control flow by just wrapping additional behaviors / advice handlers around existing methods / functions. - clarify role of
Joinpoint,Pointcut,Advice,Aspect; especially from this point of view of what makes them distinct from existing approaches in compiled and/or non dynamic and/or non functional programming languages.