New point release

• Upgraded dependencies.
• PR #273 Add a config variable to allow users to set the Java executable location (fixes issue #57)

New point release

• Upgraded dependencies.
• Fixed bug #242 Visual parse tree not showing for version 2.4.5

New point release

• Updated 3rd party dependencies.
• Extracted the formatter into an own Node.js package for broader use.
• Added new animation to call graphs, which highlights (in steps) which rule calls another rule. This is an implementation from Garry Miller.
• Fixed bug #134 alignColons formatting setting affects semicolon on first line
• Fixed bug #151: Formatting comments adds empty lines in some situations
• Fixed bug #150: Language server fails to accept 'fail' option after semantic predicate.
• Added support for predicate options.
• Fixed bug #180: How to pass multi CLI arguments to antlr?
• Fixed bug #182: Setting no generation language should not automatically apply Java as default
• Fixed bug #210: RangeError: Maximum call stack size exceeded
• Added a check to avoid endless recursion if a grammar uses itself as token vocabulary.
• Added a new semantic check for this (erroneous situation).
• Interpreter data is now also regenerated on start of the extension, if the grammar is newer than existing data and diagnostic checks are executed on startup.
• Fixed bug #235: Extension does not work on Windows

New Minor Release

• Switched to a new TypeScript runtime (antlr4ng), which supports the latest features from ANTLR4 (e.g. case sensitive identifiers).
• Fixed bug #195: Extension breaks if filename ends with Parser
• Fixed bug #197: Use lexer token labels when generating tokens in debug console
• Fixed bugs in the formatter (last token removal and wrong action with copy/paste).
• Fixed a bug in the ATN graph renderer, where rule name + index were not properly updated, when navigating between rules.
• Railroad diagrams received a big overhaul:
  • Updated to latest version of the generation script.
  • Added a button for exporting all diagrams in the all-rules list to individual SVG files.
  • Added a new option to specify a character length in a line, after which an path is wrapped. This is useful for long alternatives.
  • All CSS rules (including custom ones) are now inlined into exported SVG files, to avoid CSP problems.
  • The all-rules list can now be filtered by typing a regular expression and only the visible diagrams are exported.
  • A new option allows to strip out a part of rule names (e.g. a common _SYMBOL suffix), while rendering the SVG.