|
|
|
|
PEG.js Benchmark Suite
|
|
|
|
|
======================
|
|
|
|
|
|
|
|
|
|
This is the PEG.js benchmark suite. It measures speed of the parsers generated
|
|
|
|
|
by PEG.js on various inputs. Its main goal is to provide data for code generator
|
|
|
|
|
optimization.
|
|
|
|
|
|
|
|
|
|
Running in a browser
|
|
|
|
|
--------------------
|
|
|
|
|
|
|
|
|
|
1. Make sure you have Node.js and all the development dependencies specified
|
|
|
|
|
in package.json installed.
|
|
|
|
|
|
|
|
|
|
2. Run the following command in the PEG.js root directory (one level up from
|
|
|
|
|
this one):
|
|
|
|
|
|
|
|
|
|
make browser
|
|
|
|
|
|
|
|
|
|
3. Start a web server and make it serve the PEG.js root directory.
|
|
|
|
|
|
|
|
|
|
4. Point your browser to an URL corresponding to the index.html file.
|
|
|
|
|
|
|
|
|
|
5. Click the "Run" button and wait for the table to fill.
|
|
|
|
|
|
|
|
|
|
If you have Python installed, you can fulfill steps 3 and 4 by running the
|
|
|
|
|
following command in the PEG.js root directory
|
|
|
|
|
|
|
|
|
|
python -m SimpleHTTPServer
|
|
|
|
|
|
|
|
|
|
and load http://localhost:8000/benchmark/index.html in your browser.
|
|
|
|
|
|
|
|
|
|
Running from a command-line
|
|
|
|
|
---------------------------
|
|
|
|
|
|
|
|
|
|
1. Make sure you have Node.js and all the development dependencies specified
|
|
|
|
|
in package.json installed.
|
|
|
|
|
|
|
|
|
|
2. Run the following command in the PEG.js root directory (one level up from
|
|
|
|
|
this one):
|
|
|
|
|
|
|
|
|
|
make benchmark
|
|
|
|
|
|
|
|
|
|
3. Wait for the table to fill.
|
