Baseline Widely Available

https://gyazo.com/a2e5a200b924df73b1d0f30a5fb867a5

定義は以下

Widely available: 30 months has passed since the newly interoperable date. The feature can be used by most sites without worrying about support.

つまりBrowserslistのクエリで以下のようにすると Baseline Widely Available なクエリと言える

code:.browserslistrc

targets: [

'chrome >0 and last 2.5 years',

'edge >0 and last 2.5 years',

'safari >0 and last 2.5 years',

'firefox >0 and last 2.5 years',

'and_chr >0 and last 2.5 years',

'and_ff >0 and last 2.5 years',

'ios >0 and last 2.5 years',

]

別途 Feature Request も出ている