From: Lady <redacted>
Date: Sat, 29 Jul 2023 21:07:01 +0000 (-0700)
Subject: Allow wrapping around emdashes
X-Git-Url: https://git.ladys.computer/Blog/commitdiff_plain/664f0b7ea1f5a918066683d679ee604b04908cdf?ds=sidebyside

Allow wrapping around emdashes
---

diff --git a/build.js b/build.js
index be96bcd..07eeb0a 100755
--- a/build.js
+++ b/build.js
@@ -74,10 +74,10 @@ const applyTransforms = function (node) {
       // it being rendered as an inline block.
       const prev = node.previousSibling;
       const prevText = prev?.nodeType == 3 ? prev.textContent : "";
-      const prevWrap = prevText.match(/\S*$/u)[0];
+      const prevWrap = prevText.match(/(?:(?!—)\S)*$/u)[0];
       const next = node.nextSibling;
       const nextText = next?.nodeType == 3 ? next.textContent : "";
-      const nextWrap = nextText.match(/^\S*/u)[0];
+      const nextWrap = nextText.match(/^(?:(?!—)\S)*/u)[0];
       if (prevWrap || nextWrap) {
         const span = LMN.span.style("White-Space: Pre")``;
         node.parentNode.replaceChild(span, node);