INNER CODE UNIT · JavaScript

opsh

danburzo/percollate · src/cli-opts.js:8

function opsh(arr, fn) {
	const noop = () => {};
	const fn_opt = fn.option || noop;
	const fn_operand = fn.operand || noop;
	const fn_delim = fn.delimiter || noop;

	let args = arr.slice();
	let curr,
		m,
		has_delim = false,
		last_opt = undefined;
	while ((curr = args.shift()) !== undefined) {
		if (has_delim) {
			if (fn_operand(curr) === false) {
				return;
			}
			continue;
		}

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