0.7.0

[Sainan]

• Added table destructuring (local '{' NAME [= FIELD][, ...] '}' '=' TABLE)
• Added array destructuring (local '[' NAME[, ...] ']' '=' TABLE)
• Added pluto_use <* | version | token> [= false] to toggle non-compatible keywords
• Added pluto_use let [= false] to toggle 'let' alias for 'local'
• Added ++ statement
  • Also supports ++t.prop
• Added constructor promotion
• Added compile-time conditionals
• Improved class expression & statement
  • Now supports property declaration without value
  • Now supports type hints (currently without warnings)
  • Now supports access modifiers (currently without warnings or errors)
  • Can now optionally use 'begin' before body
• Improved string interpolation to support any expression, not just variable names
• Improved type hints to support alternatives, e.g. string|int
• Named arguments may now be used in conjunction with positional arguments
• 'new' may not also be used as a statement

Out-of-the-box Compatibility:

• 'parent' may now be overwritten via local or parameter name
• All reserved identifiers can now be used with shorthand table syntax and goto

Standard library:

• Added coroutine.xresume

For integrators:

• Added PLUTO_USE_LET