Comments (2)
I'd like this for ts-node to emulate the behavior of node's -p
flag. node -p 123
is equivalent to node -pe 123
from arg.
Workaround is to pass the permissive flag and use a string type, then find the arg value manually:
// cmd.js
const defaultSince = 'origin/main';
const { _ = [], ..args } = arg({
'--since': defaultSince
}, { permissive: true });
console.log(_);
const sinceIndex = _.indexOf('--since');
if (sinceIndex > -1) {
console.log(_[sinceIndex + 1]);
}
node cmd.js --since develop
# [ '--since', 'develop' ]
# develop
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Related Issues (20)
- Separate `--` and `_` arguments HOT 13
- Ability to "stop early" HOT 9
- Add code coverage analysis + badge
- Print help? HOT 2
- Support defaults HOT 8
- `arg` parses quoted argument values HOT 2
- Support for required arguments? HOT 2
- Everything after "=" gets stripped off in long args with "=" in value HOT 1
- Short args can't be used with = HOT 7
- Issues parsing negative numbers when passed without `=` HOT 13
- What's the default value for Boolean type? HOT 3
- Is there other way to input array of strings? HOT 3
- Add support for running in the browser HOT 2
- Typescript build error HOT 1
- TypeScript typings error for handlers
- Add support for Deno HOT 4
- Convert to ES Modules
- Short options get splited in permissive being true
- ReDoS vulnerability in index.js
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