[Proposal] Simpler constructor syntax: remove the need for type name in constructor

[nawfalhasan]

Significance:
Minor. Mostly a cosmetic change but still.

Proposal:
I often find the need for typing the name of the type in constructor redundant and yields to overall a poor developer ergonomics.

Currently:

public class Adapter
{
    public Adapter()
    {
    }

Proposal: this should be valid C#

public class Adapter
{
    public()
    {
    }

or even better:

public class Adapter
{
    public constructor()
    {
    }

Example from the wild: below is valid TypeScript

class Greeter {
    greeting: string;
    constructor(message: string) {
        this.greeting = message;
    }

---

Reasoning:

1. I often copy paste classes to quickly generate similar classes. I have to update class names in two places currently. For people not blessed with best of tooling, its often easier to copy paste classes.

2. Leads to lesser merge conflicts

3. From a language design stand point, the class name is redundant there. Its saner to not make developer type something that adds no information. Modern languages like TS, Kotlin etc have taken this approach.

Cons:

1. Adds more grammar/fragmentation to an already growing language.