xacro-parser

Added

• Exposed the expression parser so functions can be added and extended.
• Support for dictionary reading in expressions.
• New arguments to the cli.

Fixed

• Move typescript from dependencies to dev dependencies.

Added

• XacroParser: Support for default "args" and "arguments" object.

Fixed

• Added missing command type for rospackCommand callback

Fixed

• Comments are no longer processed as part of the xacro tag parsing.

Added

• Support for the "=" syntax as well as ":=" for macro parameters.

Fixed

• Type definitions not working for Typescript users

Fixed

• XacroLoader typescript definitions.
• Node package.json incorrectly using a module file in the "main" field.

Fixed

• Type definitions not exporting correctly.

Added

• Support for default macro values specified using single quotes.
• Support for not operator.

Changed

• Added "type": "module" and "sideEffects": false to the package.json.

Fixed

• Typescript definitions exporting the XacroLoader and XacroParser classes incorrectly.
• ! operator performing a factorial rather than a boolean inversion.
• || operator performing concatenation rather than boolean OR. Note that the && operator is not currently supported by expr-eval which is used for expressions. Instead and can be used.

Added

• Option to pass a function as the rospack commands option.

Fixed

• XacroLoader: throw a human readable error if fetch fails.

Added

• Support for radians and degrees functions in xacro expressions.

Fix

• README typo.
• Case where a file separator would be added to the working path even if it wasn't specified.

Fix

• Dependency warnings.

Changed

• Package and build to use a single index.js file.

Added

• Add support for basic math functions in expressions.

Changed

• Use expr-eval package instead of new Function for expression evaluation.
• Remove comments that preceed xacro elements.
• Throw errors rather than log warnings when a xacro fails to be created properly.

Changed

• Changed the XacroLoader parse and load signatures to accept an onError callback and removed the options parameter.

Initial release