Re: [heycam/webidl] Refactor integer conversion in ES bindings. (#235)

tobie commented on this pull request.



> +    1.  Let |r| be [=!=][=isFinite=](|v|).
+    1.  If |r| is <emu-val>false</emu-val>,
+        then <a lt="es throw">throw a <emu-val>TypeError</emu-val></a>.
+</div>
+
+<div algorithm>
+
+    <dfn lt="IntegerPart" abstract-op>IntegerPart(|n|)</dfn>:
+
+    1.  Let |r| be [=floor=]([=abs=](|n|))
+    1.  If |n| &lt; 0, then return -1 * |r|.
+    1.  Otherwise return |r|.
+</div>
+
+<div algorithm>
+    <dfn lt="ConvertToInt" abstract-op>ConvertToInt(|V|, |bitLength|, |type|)</dfn>:

Oh wow, that's *actually* what it's called: https://en.wikipedia.org/wiki/Signedness

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