DEMO: throwaway PR for AI code-review skill testing #82

Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,38 @@
	package demo

	import (
	"errors"
	"strings"
	)

	func DoSomething(input string) (string, error) {
	if input == "" {
	return "", errors.New("empty")
	}
	result := input + "!"
	return result, nil
	}

	func helper(x int) int {
	if x < 0 {
	x = 0
	}
	return x * 2
	}
@naveen-kurra naveen-kurra May 27, 2026 Copy link Copy Markdown Collaborator Author Choose a reason for hiding this comment The reason will be displayed to describe this comment to others. Learn more. Manual URL host parsing is incorrect for several valid URL forms

	func ParseHost(rawURL string) string {
	idx := strings.Index(rawURL, "://")
	if idx == -1 {
	return rawURL
	}
	rest := rawURL[idx+3:]
	slash := strings.Index(rest, "/")
	if slash == -1 {
	return rest
	}
	return rest[:slash]
	}

@naveen-kurra naveen-kurra May 27, 2026 Copy link Copy Markdown Collaborator Author Choose a reason for hiding this comment The reason will be displayed to describe this comment to others. Learn more. Division by zero can panic at runtime
	func DivideUnsafe(a, b int) int {
	return a / b
	}

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