Edited ch01.asciidoc with Atlas code editor

Author: wendy@lastlookeditorial.com

ch01.asciidoc

@@ -53,7 +53,7 @@ Firefox, Chrome, Edge, Safari, and Node.js all offer over 95% compliance of the
 
 The new process involves four different maturity stages.pass:[<span data-type="footnote">Take a look at the <a href="https://mjavascript.com/out/tc39-process">TC39 proposal process documentation</a>.</span>] The more mature a proposal is, the more likely it is to eventually make it into the specification.
 
-Any ((("ES6", "maturity stages")))((("proposal stages")))discussion, idea, or proposal for a change or addition that has not yet been submitted as a formal proposal is considered to be an aspirational "strawman" proposal (stage 0), but only ((("TC39 standards committee", startref="tc391")))TC39 members can create strawman proposals. At the time of this writing, there are over a dozen active strawman proposals.pass:[<span data-type="footnote">You can track <a href="https://mjavascript.com/out/tc39-stage0">strawman proposals</a>.</span>]
+Any ((("ES6 maturity stages")))((("proposal stages")))discussion, idea, or proposal for a change or addition that has not yet been submitted as a formal proposal is considered to be an aspirational "strawman" proposal (stage 0), but only ((("TC39 standards committee", startref="tc391")))TC39 members can create strawman proposals. At the time of this writing, there are over a dozen active strawman proposals.pass:[<span data-type="footnote">You can track <a href="https://mjavascript.com/out/tc39-stage0">strawman proposals</a>.</span>]
 
 At stage 1 a proposal is formalized and expected to address cross-cutting concerns, interactions with other proposals, and implementation concerns. Proposals at this stage should identify a discrete problem and offer a concrete solution to the problem. A stage 1 proposal often includes a high-level API description, illustrative usage examples, and a discussion of internal semantics and algorithms. Stage 1 proposals are likely to change significantly as they make their way through the process.