v/vlib/v/fmt/tests/comments_keep.vv

import semver // as sv

enum Abc {
	a
	b // after a value
	c
	// between values
	d
}

struct User {
	name string // name
	// middle comment
	age int
	// last comment
	// last comment2
}

fn main() {
	u := User{
		name: 'Peter'
	}
	n := sizeof(User)
	// else
	// else {
	// }
	_ := User{
		name: 'Henry' // comment after name
		// on the next line
		age: 42
		// after age line
		// after line2
	}
	_ := User{
		// Just a comment
	}
	//////
	// /
	// 123
	match 0 {
		0 {
			0 // comment after an expression inside match
		}
		else {}
	}
}

fn assign_comments() {
	a := 123 // comment after assign
	b := 'foo' // also comment after assign
	c := true
	// Between two assigns
	d := false
	// at the end
}

fn linebreaks_in_ascii_art_block_comments() {
	/*
	+++
	*/
	/*****
	+++
	*****/
	/****
	+++
	*/
	/*
	+++
	****/
}

fn map_comments() {
	mymap := {
		// pre
		`:`: 1
		`!`: 2 // after
		// and between
		`%`: 3
		// between
		// between second
		`$`: 4
		`&`: 5
		// post
	}
}

fn ifs_comments_and_empty_lines() {
	if true {
	}
	// some comment direct after an if without else
	if false {
	} else {
	}
	// some comment direct after an else
	if false {
	}

	// this is parsed as post_comment of the if but does not really belong there
	// thereore keep the empty line
	something_else()
}