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com-lihaoyi / scalatags

ScalaTags is a small XML/HTML construction library for Scala.
https://com-lihaoyi.github.io/scalatags/
MIT License
757 stars 117 forks source link

Use java.lang.StringBuilder #188

Closed isaacl closed 4 years ago

isaacl commented 5 years ago

Scala's stringbuilder is a wrapper around java.lang.StringBuilder with largely the same methods but worse performance.

Performance focused code should use java.lang.StringBuilder

lihaoyi commented 4 years ago

I think this has been superseded by these methods now going to a generic java.io.Writer; you can put it into a StringBuilder or anywhere else you may like