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KNOWN_ISSUES.md

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Known issues of BashSupport

Bash syntax

  • trap: If the signal handler is more than a simple command than this is unsupported. For example: trap "export called=1; echo CALLED" RETURN
  • Escaped variables and expressions in eval parameters are not properly supported. You can enable its support in the BashSupport configuration settings, but use it at your own risk!
  • Heredoc: Subshell or parameter expansions which span more than one line inside of a heredoc are currently unsupported
  • Line continuations are only supported in words and string content, they are unsupported in keywords, e.g. fo\<linebreak>r
  • Concatenated strings to build variable names are not supported, e.g. as in printf -v "my""Var" foo to set $myVar. Only printf -v a , printf -v "a" and printf -v 'a' are supported variable definitions.

Refactorings

  • "Rename variable" doesn't work for variables in single-quoted strings, e.g. "eval '$a'"