Papa Parse

Papa Parse supports both CSV to JSON and JSON to CSV transformations, and is ideal for usage even with very large data files.

The library can parse data from local or remote sources, can handle malformed data, and also comes with workers and header rows support.

Papa Parse also makes the C (comma) in CSV irrelevant, being able to work with custom-set delimiters as well.

Papa Parse was previously known as the jQuery Parse Plugin.

What is new in this release:

• fastMode is automatically enabled if no quotes (") are found in the input. Fast mode can be forced on or off by explicitly setting it to true or false, respectively.
• The config object used to be checked for validity across all its fields, but this was a watering hole for bugs and no exceptions were thrown. We removed that logic and now expect the user to pass in valid config settings. Passing in bad values will probably result in errors during parsing.

What is new in version 4.1.1:

• fastMode is automatically enabled if no quotes (") are found in the input. Fast mode can be forced on or off by explicitly setting it to true or false, respectively.
• The config object used to be checked for validity across all its fields, but this was a watering hole for bugs and no exceptions were thrown. We removed that logic and now expect the user to pass in valid config settings. Passing in bad values will probably result in errors during parsing.

What is new in version 4.1.0:

• fastMode is automatically enabled if no quotes (") are found in the input. Fast mode can be forced on or off by explicitly setting it to true or false, respectively.
• The config object used to be checked for validity across all its fields, but this was a watering hole for bugs and no exceptions were thrown. We removed that logic and now expect the user to pass in valid config settings. Passing in bad values will probably result in errors during parsing.

What is new in version 4.0.1:

• Fixed:
• Invoke complete callback when parsing via jQuery.

What is new in version 3.1.4:

• Convert "TRUE"/"FALSE" to boolean with dynamicTyping.

What is new in version 3.1.2:

• Removed naughty semicolon and trailing comma.

What is new in version 3.0.1:

• Fix for special case of quotes around delimiter in quoted field.

Requirements:

• JavaScript enabled on client side
• jQuery 1.6 or higher