<wbr> is inserted in the middle of html escaped characters

[rinick]

• I have checked issues with bug label and found no duplicates

Expected Behavior

special character should be shown correctly
for example =

Actual Behavior

typedoc/src/lib/output/helpers/wbr.ts

Line 16 in 5355abc

str = str.replace(/([^A-Z])([A-Z][^A-Z])/g, (m: string, a: string, b: string) => a + '<wbr>' + b);

= is converted to &#x3<wbr>D;

Steps to reproduce the bug

interface Filter{
  "=": string;
}

Environment

• Typedoc version: 0.15.2
• Node.js version: 12.8.0
• OS: win10

[Gerrit0]

Well, the only character that can trigger this is =, so that's something at least.

https://github.com/wycats/handlebars.js/blob/25bae31578f95127720dd4dd911703101c8f7005/lib/handlebars/utils.js#L9

PR welcome, or I'll try to get to this Sunday, busy week here.

[Gerrit0]

Fix released in v0.15.3