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bea6b1fde7
When called inside an action, the |text| function returns the text matched by action's expression. It can be also called inside an initializer or a predicate where it returns an empty string. The |text| function will be useful mainly in cases where one needs a structured representation of the input and simultaneously the raw text. Until now, the only way to get the raw text in these cases was to painfully build it from the structured representation. Fixes GH-131. |
12 years ago | |
|---|---|---|
| .. | ||
| compiler/passes | 12 years ago | |
| vendor/jasmine | 13 years ago | |
| README | 12 years ago | |
| generated-parser.spec.js | 12 years ago | |
| helpers.js | 13 years ago | |
| index.html | 12 years ago | |
| parser.spec.js | 12 years ago | |
README
PEG.js Spec Suite
=================
This is the PEG.js spec suite. It ensures PEG.js works correctly. All specs
should always pass on all supported platforms.
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. Watch the specs pass (or fail).
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 loading http://localhost:8000/spec/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 spec
3. Watch the specs pass (or fail).