INNER CODE UNIT · JavaScript

ref

lh3/minigraph · misc/mgutils-es6.js:149

			let m, ref = -1;
			if ((m = /^(\d+)/.exec(t[5 + opt.ref_index])) != null)
				ref = parseInt(m[1]);
			if ((m = /\bNA=(\d+)/.exec(t[3])) == null) throw Error("No NA tag");
			let na = parseInt(m[1]), a2v = [];
			for (let i = 0; i < na; ++i)
				a2v[i] = i;
			if (ref >= 0) {
				for (let i = 0; i < ref; ++i)
					a2v[i] = i + 1;
				a2v[ref] = 0;
			}
			let al = [];
			for (let i = 1; i < na && i <= opt.max_allele; ++i)
				al.push(`<X:${i}>`);
			a[4] = al.length? al.join(",") : ".";
			let info = [`END=${t[2]}`];
			const re = /([^\s=;]+)=([^\s=;]+)/g;

View source record →