'lindex' should support extended index notation

wduquette / molt

Embeddable TCL Interpreter for Rust applications

BSD 3-Clause "New" or "Revised" License

103 stars 12 forks source link

Open wduquette opened 5 years ago

wduquette commented 5 years ago

In standard TCL, the 'lindex' command supports "integer?[+-]integer?" and "end?[+-]integer?" syntax for the indices. Molt should do likewise.