Grape Changelog

0.6.0 (2020/10/29)

• Add support for typed multi-expressions wildcards such as $keyword& and $number$ (#2)
• Rewrite a significant part of the internal code (grape.impl.*) to facilitate future evolutions

0.5.1 (2020/10/27)

CLI

• Fix --line-numbers none

0.5.0 (2020/10/27)

Library

• grape.core/unparse-code now accept an optional map of options. Only :inline? is supported for now; it forces code to fit on one line by removing newlines and comments and compacting whitespaces.

CLI

• Fix --version that was failing with an IllegalArgumentException (#1)
• The first line of each match is now prefixed by its line number
• Matches are now followed by a newline
• Read from stdin if no path is given
• Accept - as a special path to read from stdin. If - is used multiple times, only the first one is effective.
• Add --line-numbers first|all|none to control how line numbers are shown
• Add -N/--no-line-numbers as an alias to --line-numbers none
• Add -n/--all-line-numbers as an alias to --line-numbers all
• Add --no-trailing-newlines to remove the (new) trailing newline after each match
• Add --inline to always show matches on a single line

0.4.0 (2020/10/24)

• Fix a bug where $ was matching whitespaces

Library

• Add grape.core/count-subtrees and grape.core/count-codes

CLI

• Show matching filenames when grape is run on multiple files
• Add -v/--version to the command-line
• Add -c/--count to show the total matches count
• Add -F/--no-filenames to hide the matching filenames
• Add -u/--unindent to un-indent the matches
• Remove -r/--recursive: it’s always recursive now

Internals

• Extract code from grape.core into grape.impl.models, grape.impl.match and grape.impl.parsing
• Add more tests

0.3.0 (2020/10/19)

This release bumps Parsera. It’s now based on Antlr4 rather than Instaparse. This changes a few things:

The match metadata’s format changes:

;; Before
{:start-column 1, :end-column 10
 :start-line   1, :end-line 1
 :start-index  0, :end-index 9}

;; After
{:start {:row 1 :column 1}
 :end   {:row 0 :column 9}}

Some typed wildcards change: $simple-keyword is now $keyword and $function is now $fn.

This release also includes a first GraalVM-based standalone binary. Thanks to both GraalVM and the new Parcera implementation, grape is tremendously faster: on my machine, searching for (map $ $ $) in grape’s own source code takes ~2s with the v0.2.0 and ~0.06s with the v0.3.0.

0.2.0 (2019/11/14)

• Add typed expression wildcards

0.1.0 (2019/10/27)

Initial release.