feat: Template operations (#41)

Relational functions are added using templates, and existing generic functions are made more strict with them. Also a new built-in typeOf function is added, that automatically updates itself.

Resolves #34.

Co-authored-by: Glen Whitney <glen@studioinfinity.org>
Reviewed-on: #41

src/bigint/add.mjs

@@ -1,5 +1,3 @@
 export * from './Types/bigint.mjs'
 
-export const add = {
-   '...bigint': () => addends => addends.reduce((x,y) => x+y, 0n)
-}
+export const add = {'bigint,bigint': () => (a,b) => a+b}

src/bigint/all.mjs

@@ -1,5 +1,5 @@
 import PocomathInstance from '../core/PocomathInstance.mjs'
 import * as bigints from './native.mjs'
-import * as generic from '../generic/arithmetic.mjs'
+import * as generic from '../generic/all.mjs'
 
 export default PocomathInstance.merge('bigint', bigints, generic)

src/bigint/compare.mjs

@@ -0,0 +1,5 @@
+export * from './Types/bigint.mjs'
+
+export const compare = {
+   'bigint,bigint': () => (a,b) => a === b ? 0n : (a > b ? 1n : -1n)
+}

src/bigint/native.mjs

@@ -3,6 +3,7 @@ import gcdType from '../generic/gcdType.mjs'
 export * from './Types/bigint.mjs'
 
 export {add} from './add.mjs'
+export {compare} from './compare.mjs'
 export {divide} from './divide.mjs'
 export const gcd = gcdType('bigint')
 export {isZero} from './isZero.mjs'