Typescript selector addon

[antonk52]

Hi again, this is a follow up to #99, I have not thoroughly tested the solution proposed solution and after introducing it to a project discovered a few edge cases, to be more specific

• missing number | boolean for Selector type

import {select} from 'reselector'

const selectThing = (nth, toggled) => select`*:nth(${nth}) [data-toggled="${toggled}"]`

• JSX namespace requires @types/react, this one is tricky since typescript's LSP by default pulls types for d.ts files into global cache like /Users/anon/.cache/typescript/4.2/node_modules/@types/react/index.d.ts, therefore I think it would be safer to remove JSX usage

[coveralls]

Pull Request Test Coverage Report for Build 843

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 91.564%

---

Totals
Change from base Build 828:	0.0%
Covered Lines:	281
Relevant Lines:	299

---

💛 - Coveralls

[lttb]

Thanks! Released in 0.21.0