From 6c051294aa929a917a0c1c31dd49f4efa1543548 Mon Sep 17 00:00:00 2001 From: XhmikosR Date: Fri, 25 Sep 2020 17:58:11 +0300 Subject: [PATCH] typography.md: update wording about RFS and Bootstrap version. --- site/docs/4.5/content/typography.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/site/docs/4.5/content/typography.md b/site/docs/4.5/content/typography.md index 2d53fe6401..b568d20f22 100644 --- a/site/docs/4.5/content/typography.md +++ b/site/docs/4.5/content/typography.md @@ -296,6 +296,6 @@ Align terms and descriptions horizontally by using our grid system's predefined ## Responsive font sizes -Bootstrap v4.3 ships with the option to enable responsive font sizes, allowing text to scale more naturally across device and viewport sizes. RFS can be enabled by changing the `$enable-responsive-font-sizes` Sass variable to `true` and recompiling Bootstrap. +As of v4.3.0, Bootstrap ships with the option to enable responsive font sizes, allowing text to scale more naturally across device and viewport sizes. RFS can be enabled by changing the `$enable-responsive-font-sizes` Sass variable to `true` and recompiling Bootstrap. To support RFS, we use a Sass mixin to replace our normal `font-size` properties. Responsive font sizes will be compiled into `calc()` functions with a mix of `rem` and viewport units to enable the responsive scaling behavior. More about RFS and its configuration can be found on its [GitHub repository](https://github.com/twbs/rfs/tree/v8.0.4).