Command::infer_long_args

infer_long_args

since 0.1.0

Allow partial matches of long arguments or their aliases.

Examples

Example 1

Spec

TOML

name = "myprog"
infer-long-args = true
[args]
test = { long = "test", action = "set-true" }
temp = { long = "temp", action = "set-true" }

YAML

name: myprog
infer-long-args: true
args:
  test:
    long: test
    action: set-true
  temp:
    long: temp
    action: set-true

JSON

{
  "name": "myprog",
  "infer-long-args": true,
  "args": {
    "test": {
      "long": "test",
      "action": "set-true"
    },
    "temp": {
      "long": "temp",
      "action": "set-true"
    }
  }
}

Input

myprog --te

Output

error: unexpected argument '--te' found

  tip: a similar argument exists: '--temp'

Usage: myprog --temp

For more information, try '--help'.

Example 2

Spec

TOML

name = "myprog"
infer-long-args = true
[args]
test = { long = "test", action = "set-true" }

YAML

name: myprog
infer-long-args: true
args:
  test:
    long: test
    action: set-true

JSON

{
  "name": "myprog",
  "infer-long-args": true,
  "args": {
    "test": {
      "long": "test",
      "action": "set-true"
    }
  }
}

Input

myprog --te

Output

claptrap_test='true'