🏠 New in High Baseline Support: Classes

September 8, 2018

caniuse · mdn · spec

Classes are an object-oriented syntax for JavaScript prototypes.

Source features

• javascript.operators.class [mdn]
• javascript.operators.super [mdn]
• javascript.classes [mdn]
• javascript.classes.constructor [mdn]
• javascript.classes.extends [mdn]
• javascript.classes.static [mdn]
• javascript.statements.class [mdn]
• javascript.operators.new_target [mdn]
• javascript.classes.static_class_fields [mdn]
• javascript.classes.private_class_fields [mdn]
• javascript.classes.private_class_methods [mdn]
• javascript.classes.private_class_fields_in [mdn]
• javascript.classes.public_class_fields [mdn]
• javascript.classes.static_initialization_blocks [mdn]