Web Platform Baseline Status Breakdown
Total Features: 1219
Categories:
All
JavaScript (11)
Selectors (9)
CSS (7)
WebGL extensions (6)
Typographic font features (5)
Clipping, shapes, and masking (4)
Fonts (4)
HTML elements (4)
Text (4)
Web components (4)
Animation (3)
Blend mode (3)
Image formats (3)
SVG (3)
Scrolling (3)
Strings (3)
Arrays (2)
Color types (2)
Explicit defaults (2)
Forms (2)
Internationalization (2)
Media queries (2)
Promises (2)
WebAssembly (2)
WebRTC (2)
CSS environment variables (1)
CSS object models (1)
Canvas (1)
Credential management (1)
Custom elements (1)
DOM (1)
Gradients (1)
Images (1)
Iterators (1)
Layout (1)
Messaging (1)
Multi-column (1)
Resource hints (1)
Security (1)
Text wrap (1)
Transitions (CSS) (1)
Units (1)
2020
3 features
• August 2020
Widely Available
The replaceAll() method of strings returns a new string where all matches of a pattern (a string or regular expression) have been substituted with a replacement string.
Chrome
85
Firefox
77
Safari
13.1
Edge
85
Baseline Date: Aug 27, 2020
• January 2020
Widely Available
The matchAll() method of strings matches a string against a regular expression and returns an iterator of all results, including capturing groups.
Chrome
73
Firefox
67
Safari
13
Edge
79
Baseline Date: Jan 15, 2020
Widely Available
The trimStart() and trimEnd() methods of strings return a new string with whitespace removed from the beginning or end of the string.
Chrome
66
Firefox
61
Safari
12
Edge
79
Baseline Date: Jan 15, 2020