How to delete the toolbar bottom but not by display none？

hawm · July 23, 2022, 9:04am

Using CSS to hide the toolbar button may be enough.

https://github.com/discourse/discourse/commit/e303b4d1818422863ac8cc17b34dd65186f50989

And the bold function implemented by the applySurround method.

app/assets/javascripts/discourse/app/mixins/textarea-text-manipulation.js

c94a011d9


      
            }
          } else {
            const lines = sel.value.split("\n");
          
            let [hval, hlen] = getHead(head);
            if (
              lines.length === 1 &&
              pre.slice(-tlen) === tail &&
              post.slice(0, hlen) === hval
            ) {
              // Already wrapped in the surround. Remove it.
              this._insertAt(sel.start - hlen, sel.end + tlen, sel.value);
              this.selectText(sel.start - hlen, sel.value.length);
            } else {
              const contents = this._getMultilineContents(
                lines,
                head,
                hval,
                hlen,
                tail,
                tlen,

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How to delete the toolbar bottom but not by display none？

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