Exploratory Parsing

Exploratory parsing is a way to discover structure within semi-structured data.

Installation

Build and install exploring version of peg/leg.

git clone git://github.com/AboutUs/pegleg.git cd pegleg make sudo make install

Install dependencies.

gem install sinatra gem install haml gem install diffy

Download sample data.

sh scripts/download_world_factbook.sh

Launch the server.

ruby server.rb

Enter the following parser. Choose Factbook. Press Run.

char = letter | number | other-char letter = << [a-zA-Z] >> number = << [0-9] >> other-char = << . >>

A new Run appears. Refresh the page to see it advance.

Click the Run number to see output. Click on counts to see sample matches.

Licensed under the MIT License.

Name		Name	Last commit message	Last commit date
Latest commit History 13 Commits
public		public
scripts		scripts
views		views
.gitignore		.gitignore
LICENSE.txt		LICENSE.txt
README.md		README.md
fmt.pl		fmt.pl
gdb.txt		gdb.txt
parse.c		parse.c
server.rb		server.rb
start_run.sh		start_run.sh
tally.c		tally.c
tally.h		tally.h