feat: add asPipe object support for making methods pipeable

[irony]

• Enable asPipe to work with objects, making all their methods pipeable
• Add destructuring support for Math, custom objects, and prototypes
• Update documentation with examples and usage patterns
• All tests passing with comprehensive coverage

[Copilot]

Pull Request Overview

This PR adds support for using asPipe with objects to make all their methods pipeable, expanding beyond just functions. This enables destructuring of built-in objects like Math or custom objects to use their methods directly in pipelines.

• Add object support to asPipe with automatic method binding and property passthrough
• Update comments in stream.js for clarity and consistency
• Add comprehensive tests for Math object destructuring and custom object usage

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 3 comments.

File	Description
index.js	Implements object support in asPipe with proxy-based method wrapping
stream.js	Updates function comments for better clarity and consistency
test.js	Adds comprehensive tests for object destructuring and method access
README.md	Documents the new object support feature with examples and updated implementation

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[Copilot]

The comment contains Swedish text instead of English. It should be translated to maintain consistency with the rest of the codebase.

Suggested change

	// fångar den pipeline som just byggdes av ett |-uttryck
	const take = (_ignored) => {
	const ctx = stack.pop();
	return ctx?.token ?? _ignored; // om inget på stacken, returnera originalet
	// captures the pipeline that was just built by a | expression
	const take = (_ignored) => {
	const ctx = stack.pop();
	return ctx?.token ?? _ignored; // if nothing is on the stack, return the original