This project contains some polyfills (string.prototype.startswith, string.prototype.endswith) and transforms (Bublé) which are designed to support IE11 and other legacy browsers.
startsWith is supported since Safari 9; we can probably remove the polyfill. As for Bublé, it's not clear which browsers we would lose support for if we dropped it (since postcss-selector-parser probably has its own support matrix), but we can just tell downstream consumers that it's their job to transpile as necessary.
This project contains some polyfills (
string.prototype.startswith,string.prototype.endswith) and transforms (Bublé) which are designed to support IE11 and other legacy browsers.startsWithis supported since Safari 9; we can probably remove the polyfill. As for Bublé, it's not clear which browsers we would lose support for if we dropped it (sincepostcss-selector-parserprobably has its own support matrix), but we can just tell downstream consumers that it's their job to transpile as necessary.This would be a breaking change (kagekiri 2.0).