August 2010
Intermediate to advanced
1224 pages
34h 17m
English
Certain documents, such as source code files and markup files, have a natural parent-child aspect to their organization and syntax. XML nodes, for instance, can contain other nodes. Likewise, functions and other programming language constructs such as loops and try/catch blocks act as a container for other lines of code. Outlining is the concept of visually representing this parent-child relationship.