Will McGugan willmcgugan

With dataclasses Rich will essentially replace the dataclass __repr__ by inspecting the dataclass fields. It does this so it can know how to expand the dataclass on to multiple lines with indentation.

For example, here is a dataclass

@dataclass
class DC:
    foo: str
    bar: int

	from typing import NamedTuple


	class Region(NamedTuple):
	x: int
	y: int
	width: int
	height: int

	def partition_will(pred, values):
	if not values:
	return [], []
	if len(values) == 1:
	return ([], values) if pred(values[0]) else (values, [])
	values = sorted(values, key=pred)
	lower = 0
	upper = len(values)
	index = (lower + upper) // 2
	try:

	<html>
	<body>
	<svg class="rich-terminal" viewBox="0 0 1221.6000000000001 549" xmlns="http://www.w3.org/2000/svg">
	<style>

	@font-face {
	font-family: "Fira Code";
	src: local("FiraCode-Regular"),
	url("https://cdnjs.cloudflare.com/ajax/libs/firacode/6.2.0/woff2/FiraCode-Regular.woff2") format("woff2"),
	url("https://cdnjs.cloudflare.com/ajax/libs/firacode/6.2.0/woff/FiraCode-Regular.woff") format("woff");

	from rich.markdown import Markdown

	from textual import events
	from textual.app import App
	from textual.widgets import Header, Footer, Placeholder, ScrollView


	class MyApp(App):
	"""An example of a very simple Textual App"""

	from rich.markdown import Markdown

	from textual.app import App
	from textual.widgets import Header, Footer, Placeholder, ScrollView


	class MyApp(App):
	"""An example of a very simple Textual App"""

	stylesheet = """

	from typing import Any, Callable, Generic, NamedTuple, Optional, Tuple, TypeVar

	GetterT = TypeVar("GetterT")
	SetterT = TypeVar("SetterT")

	GetterCallable = Callable[[Any], GetterT]
	SetterCallable = Callable[[Any, SetterT], SetterT]


	def typed_property(getter: GetterCallable) -> "TypedPropertyGetter[GetterT]":

	from typing import NamedTuple, Tuple, Union


	class ConsoleDimensions(NamedTuple):
	width: int
	height: int


	class TestClass:
	def __init__(self) -> None: