/ 
App-Dochazka-CLI-0.154
River stage zero No dependents
/ App::Dochazka::CLI::CommandMap

NAME

App::Dochazka::CLI::CommandMap - Command map

VERSION

Version 0.154

PACKAGE VARIABLES

FUNCTIONS

generate_semantic_tree

Generate the semantic context tree.

The set of keys of %$dispatch_map contains all the possible commands, expressed as tokens. The semantic context tree is generated from the dispatch map keys. Each level of the tree corresponds to a number of tokens - so the set of level-one nodes represents the set of all possible tokens that can appear in the first position. These are children of the root node.

All nodes at level two have a parent in level one, etc. The set of immediate child nodes of any given node corresponds to the set of all possible tokens that can follow that token.

look_up_command

Given a normalized command string such as "GET BUGREPORT", look it up in the dispatch map and return the corresponding coderef, or nothing if the lookup fails.

go_exit

Return the "magic" status code that causes dochazka-cli to exit.