json_path 0.3.0-nullsafety.2

Implementation of JSONPath expressions like "$.store.book[2].price". Can read and set values in parsed JSON objects.

Unreleased

Added

• JsonPathMatch.context contains the matching context. It is intended to be used in named filters.
• JsonPathMatch.parent contains the parent match.
• JsonPathMatch.pointer contains the RFC 6901 JSON Pointer to the match.

Changed

• Named filters argument renamed from filter to filters
• Named filters can now be passed to the read() method.
• Named filters callback now accepts the entire JsonPathMatch object, not just the value.

Removed

• The set() method. The intention is to allow modifications via JSON Pointer in the future.

0.2.0 - 2020-09-07

Added

• Ability to create arrays and set adjacent indices

Changed

• List union sorts the keys

Fixed

• Improved union parsing stability

0.1.2 - 2020-09-06

Changed

• When JsonPath.set() is called on a path with non-existing property, the property will be created. Previously, no modification would be made and no errors/exceptions thrown.
• When JsonPath.set() is called on a path with non-existing index, a RangeError will be thrown. Previously, no modification would be made and no errors/exceptions thrown.

0.1.1 - 2020-09-05

Fixed

• Fixed example code in the readme

0.1.0 - 2020-09-05

Added

• JsonPath.set() method to alter the JSON object in a non-destructive way

Changed

• BREAKING! Result renamed to JsonPathMatch
• BREAKING! JsonPath.filter() renamed to read()

0.0.2 - 2020-09-01

Fixed

• Last element of array would not get selected (regression #1)

0.0.1 - 2020-08-03

Added

• Filters

0.0.0+dev.7 - 2020-08-02

Changed

• Tokenized and AST refactoring

0.0.0+dev.6 - 2020-08-01

Added

• Unions

0.0.0+dev.5 - 2020-07-31

Added

• Slice expression

0.0.0+dev.4 - 2020-07-29

Added

• Bracket field notation support

0.0.0+dev.3 - 2020-07-28

Added

• Partial implementation of bracket field notation

0.0.0+dev.2 - 2020-07-28

Added

• Recursive selector
• Wildcard selector

0.0.0+dev.1 - 2020-07-27

Added

• Tokenizer and AST
• All-in-array selector

0.0.0+dev.0 - 2020-07-24

Added

• Basic design draft