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felix cb3c5f4473 Improve error message for unbalanced brace. (#534) 
Currently, an open brace without a corresponding brace will emit this confusing error message:

> Expected "!", "$", "&", "(", "*", "+", ".", "/", "/*", "//", ";", "?", character class, code block, comment, end of line, identifier, literal, or whitespace but "{" found.

This change adds an error case to the grammar to make it clear what the problem is.
2017-09-15 21:36:19 +01:00
..
api Check allowedStartRules exist. (#532) 2017-09-12 21:21:35 +01:00
behavior Reimplement offset() and add range(). (#528) 2017-09-04 05:48:17 +01:00
unit Improve error message for unbalanced brace. (#534) 2017-09-15 21:36:19 +01:00
vendor/mocha Use "test" and "tests" instead of "spec" and "specs" 2016-12-08 10:05:17 +01:00
.eslintrc.json Updated ESLint configuration files 2017-07-22 15:45:10 +01:00
index.html Tests: s/Spec/Test/ 2016-12-16 16:45:34 +01:00
README.md Use "test" and "tests" instead of "spec" and "specs" 2016-12-08 10:05:17 +01:00
server Tests: s/Spec/Test/ 2016-12-16 16:45:34 +01:00

README.md

PEG.js Test Suite

This is the PEG.js test suite. It ensures PEG.js works correctly. All tests should always pass on all supported platforms.

Running in Node.js

All commands in the following steps need to be executed in PEG.js root directory (one level up from this one).

  1. Install all PEG.js dependencies, including development ones:

    $ npm install

  2. Execute the test suite:

    $ gulp test

  3. Watch the tests pass (or fail).

Running in the Browser

All commands in the following steps need to be executed in PEG.js root directory (one level up from this one).

  1. Make sure you have Node.js installed.

  2. Install all PEG.js dependencies, including development ones:

    $ npm install

  3. Serve the test suite using a web server:

    $ test/server

  4. Point your browser to the test suite.

  5. Watch the tests pass (or fail).