About Blocks: Variables and Blocks

This is the second post of the block closure series. This blog post is extracted from “Deep Into Pharo” and a new book under writing that will revisit chosen pieces of Pharo. We will start to play with Pharo to illustrate block and their interplay with variables. Variables and blocks A block can have itsContinue reading “About Blocks: Variables and Blocks”

About Blocks: Basics 101

This blog post is a first and short of a series where we will explore block-closures. This post will cover basic elements while the other will start to go over more semantical aspects using simple examples. This blog post is extracted from “Deep Into Pharo” and a new book under writing that will revisit chosenContinue reading “About Blocks: Basics 101”