Single-digit booleans not working as intended with "short-option-groups" set to false

[Stefouch]

"short-option-groups": false,
"unknown-options-as-args": true

With this configuration, single-digit booleans like -1 are still parsed.

It's an issue because I can't have that -1 passing into the ._ array of args while not using "short-option-groups".

[shadowspawn]

There is special handling for numbers, with the assumption that it is more likely they are numbers than short options. There isn't a way to turn this off. Is this what you are asking about?

const argv = require('yargs-parser')(process.argv.slice(2)});
console.log(argv);

% node index.js -ab -c1 -d-2 -3
{ _: [ -3 ], a: true, b: true, c: 1, d: -2 }