v3.2.0

Highlights:

• cmd/shfmt
  • Add a man page via scdoc; see shfmt.1.scd
  • Add -filename to give a name to standard input
• syntax
  • Add initial support for Bats
  • Protect line and column position numbers against overflows
  • Rewrite arithmetic parsing to fix operator precedence
  • Don't add parentheses to function f {...} declarations for ksh support
  • KeepPadding now obeys extra indentation when using space indentation
  • Properly tokenize (( within test expressions
  • Properly tokenize single quotes within parameter expansions
  • Obey print options inside <<- heredocs
  • Don't simplify indexed parameter expansions in arithmetic expressions
  • Improve parsing errors for missing test expressions
  • LangVariant now implements flag.Value
• interp
  • Avoid panic on C-style loops which omit expressions
  • $@ and $* always exist, so "$@" can expand to zero words

Binaries built on go version go1.15.3 linux/amd64 via a shell script.

Consider becoming a sponsor if you benefit from the work that went into this release!