Arg::value_delimiter

value_delimiter

since 0.1.0

Allow grouping of multiple values via a delimiter.

Example

Spec

TOML

name = "prog"
[args]
config = { short = 'c', long = "config", value-delimiter = "," }

YAML

name: prog
args:
  config:
    short: c
    long: config
    value-delimiter: ','

JSON

{
  "name": "prog",
  "args": {
    "config": {
      "short": "c",
      "long": "config",
      "value-delimiter": ","
    }
  }
}

Input

prog --config=val1,val2,val3

Output

claptrap_config=('val1' 'val2' 'val3')