browser

A web browser implemented from scratch in Python.

Adapted from browser.engineering.

Supported features:

ch. 1

• HTTP/1.1
• File URI scheme
• data scheme
• view-source scheme

Todo:

ch.2

• Scrolling (mouse wheel & up/down keys)

Todo:

ch.3

• font size, weight, slant (support for <big>, <small>, <i>, <b>, <br>)
• font caching

Todo:

• ch. 1: Custom testing infrastructure (serving test websites with specific headers / content)

• ch. 1: HTTP response caching

• ch. 1: Support transfer-encoding: chunked

• ch. 2: Emoji support

• ch. 2: Allow browser resizing

• ch. 2: Zoom for font size

• ch. 3: Superscripts (<sup>)

• ch. 3: Soft hyphens – breaking a long word across lines

• ch. 3: Small caps (<abbr>)

• ch. 3: Preformatted text (<pre>)

• ch. 4: comments

• ch. 4: paragraphs

• ch. 4: scripts

• ch. 4: quoted attributes

• ch. 4: syntax highlighting