# Changelog All notable changes to this project will be documented in this file. The format is based on [Keep a Changelog](http://keepachangelog.com/) and this project adheres to [Semantic Versioning](http://semver.org/). ## [Unreleased](https://github.com/atomist/microgrammar/compare/1.2.0...HEAD) ## [1.2.0](https://github.com/atomist/microgrammar/compare/1.0.4...1.2.0) - 2019-03-14 ## [1.0.4](https://github.com/atomist/microgrammar/compare/1.0.3...1.0.4) - 2019-01-30 ## [1.0.3](https://github.com/atomist/microgrammar/compare/1.0.1...1.0.3) - 2019-01-11 ### Added - Added `Microgrammar.matchIterator` convenience generator method - Added `Microgrammar.fromDefinitionsAs` and `fromStringsAs` methods for convenient type inference ### Changed - Stronger type inference to ensure that `Microgrammar` definitions match returned match interfaces ## [1.0.1](https://github.com/atomist/microgrammar/compare/1.0.0-M.4...1.0.1) - 2018-11-09 ## [1.0.0-M.4](https://github.com/atomist/microgrammar/compare/1.0.0-M.1...1.0.0-M.4) - 2018-09-16 ## [1.0.0-M.1](https://github.com/atomist/microgrammar/compare/0.9.1...1.0.0-M.1) - 2018-08-28 ### Changed - Prepare for 1.0.0 release. ## [0.9.1](https://github.com/atomist/microgrammar/compare/0.9.0...0.9.1) - 2018-08-22 ### Added - Add Concat to index. ## [0.9.0](https://github.com/atomist/microgrammar/compare/0.8.1...0.9.0) - 2018-08-22 ### Added - Include "main" and "types" in package.json. ### Changed - **BREAKING** Reorganize package to be have standard Node.js layout. - Update TypeScript and its configuration. - Removed TSLint rules that are already part of tslint:recommended. ### Fixed - Do not run tests more than once. ## [0.8.1](https://github.com/atomist/microgrammar/compare/0.8.0...0.8.1) - 2018-08-12 ### Added - `index.ts` file ### Fixed - TypeDoc generation ### [0.8.0](https://github.com/atomist/microgrammar/compare/0.7.0...0.8.0) - 2018-08-07 ### Added - Documentation - Declaration map ### Changed - Allow multiple calls to `init()`. - Update dependencies. - Tighten up TSLint rules and de-lint. ## [0.7.0](https://github.com/atomist/microgrammar/compare/0.6.2...0.7.0) - 2017-10-03 Stricter release ### Changed - Publish master and PR builds to Atomist NPM registry - Make TypeScript compilation more strict ## [0.6.2](https://github.com/atomist/microgrammar/compare/0.6.1...0.6.2) - 2017-09-24 Update bugfix release. ### Fixed - Guard for undefined access in some cases in microgrammar updates ## [0.6.1](https://github.com/atomist/microgrammar/compare/0.6.0...0.6.1) - 2017-09-16 Circular reference support release. ### Added - It's now possible to set definition members after initial construction, to enable circular references. See `Concat.lazy` ### Changed - `Concat` constructor is now private. Use `Concat.of` static function instead ## [0.6.0](https://github.com/atomist/microgrammar/compare/0.5.1...0.6.0) - 2017-07-30 Listener and `fromString` improvement release. ### Added - Added listener mechanism and state machine support to `InputState` - Added `firstOf` convenience function to create `Alt` instances - Added nesting support via `fromString` function for `Microgrammar.fromString` - Introduced `FromStringOptions` to customize `Microgrammar.fromString` behavior - Added `FromStringOptions.ellipsis` option for `Microgrammar.fromString` specs to skip over intervening content without binding. Defaults to `...`. - Added `FromStringOptions.componentPrefix` option for `Microgrammar.fromString` specs to specify component prefix. Defaults to former `$`. ### Changed - **Breaking** Unified "block" support to a handle C family languages in a consistent manner, rather than just Java - Fixed `skipTo` where target matcher is a non-terminal - Fixed `Integer` to accept 0 but not accept a pattern with a leading 0 ## [0.5.1][] - 2017-07-09 [0.5.1]: https://github.com/atomist/microgrammar/compare/0.4.0...0.5.1 Bug fix - remove cycle ### Changed - **Breaking** `Break` is now for internal use, to avoid cycle with `Concat`. Use functions in `Skip` to achieve `Break` behavior. ## [0.5.0][] - 2017-07-09 [0.5.0]: https://github.com/atomist/microgrammar/compare/0.4.1...0.5.0 Config and context overhaul release ### Added - Added `flatten` method for working with `Opt` - Tiered contexts for current parse and current match - Convenience functions `atLeastOne` and `zeroOrMore` for working with repetition - `RestOfLine` convenience matcher function ### Changed - **Breaking** Configuration properties are now added to definition literals directly - **Breaking** `Regex` now adds a start anchor if none is specified - **Breaking** `Concat` moved to `matchers` directory as it should not be used directly by end users in most cases - Matches should now support JSON stringification with circularity ## [0.4.1] - 2017-07-04 [0.4.1]: https://github.com/atomist/microgrammar/compare/0.4.0...0.4.1 Bugfix ### Changed - `Literal` and `Span` were not fully implementing the `matchPrefix` of the `MatchingLogic` interface ## [0.4.0] - 2017-07-02 [0.4.0]: https://github.com/atomist/microgrammar/compare/0.4.0...0.3.11 API clarification release ### Added - `exactMatch` method on `Microgrammar` to insist on matching entire input. ### Changed - **Breaking** Introduced `matchers` package. Broke `skip` and `snobol` functionality into own packages under it. Moved `java` under it. - **Breaking** Introduced `spi` and `internal` packages to clearly specify user API - **Breaking** Matcher properties with names starting with `_` are no longer bound to the pattern match ## [0.3.11] - 2017-06-29 [0.3.11]: https://github.com/atomist/microgrammar/compare/0.3.10...0.3.11 Performance release ### Changed - Various performance improvements ## [0.2.0] - 2017-06-21 [0.2.0]: https://github.com/atomist/microgrammar/compare/0.1.0...0.2.0 Alt release ### Changed - Make Alt accept any number of alternatives ## [0.1.0] - 2017-06-20 [0.1.0]: https://github.com/atomist/microgrammar/tree/0.1.0 Initial release