Minor changes

Author: lukewarlow

index.bs

@@ -11093,7 +11093,7 @@ allowed.  The security check takes the following three inputs:
 
 Note: The HTML Standard defines how a security check is performed. [[!HTML]]
 
-Certain algorithms in [[#js-type-mapping]] are defined to
+Certain algorithms are defined to
 <dfn id="dfn-validate-the-string-in-context" export>validate the string in context</dfn> on a given
 value. This check is used to determine whether a given value
 is appropriate for its {{StringContext}}. This validation takes the following four inputs:
@@ -11104,7 +11104,7 @@ is appropriate for its {{StringContext}}. This validation takes the following fo
 1.  the {{StringContext}} [=identifier=], and
 1.  the [=identifier=] of the operation or attribute.
 
-The algorithm returns an ECMAScript String value, or [=JavaScript/throws=] a <l spec=ecmascript>{{TypeError}}</l>.
+The algorithm returns an ECMAScript value, or [=JavaScript/throws=] a <l spec=ecmascript>{{TypeError}}</l>.
 
 Note: The HTML Standard defines how the validation is performed. [[!HTML]]
 
@@ -11146,8 +11146,9 @@ Note: The HTML Standard defines how the validation is performed. [[!HTML]]
             1.  Otherwise, append to |values| the special value “missing”.
         1. Otherwise:
             1.  If |type| is an IDL type [=extended attribute associated with|associated with=] the
-                [{{StringContext}}] extended attribute, then set |V| to the result of [=validate the string in context=], passing
-                [=this=], |V|, the {{StringContext}} extended attribute [=identifier=], and the [=identifier=]
+                [{{StringContext}}] extended attribute, then set |V| to the result of performing
+                [=validate the string in context=], passing [=this=], |V|, the {{StringContext}}
+                extended attribute [=identifier=], and the [=identifier=]
                 of the [{{StringContext}}] extended attribute [=related construct=].
 
                 Note: That algorithm may [=JavaScript/throw=] a <l spec=ecmascript>{{TypeError}}</l>.
@@ -11353,8 +11354,9 @@ Note: The HTML Standard defines how the validation is performed. [[!HTML]]
             1.  Otherwise, append to |values| the special value “missing”.
         1. Otherwise:
             1.  If |type| is an IDL type [=extended attribute associated with|associated with=] the
-                [{{StringContext}}] extended attribute, then set |V| to the result of [=validate the string in context=], passing
-                [=this=], |V|, the {{StringContext}} extended attribute [=identifier=], and the [=identifier=]
+                [{{StringContext}}] extended attribute, then set |V| to the result of performing
+                [=validate the string in context=], passing [=this=], |V|, the {{StringContext}}
+                extended attribute [=identifier=], and the [=identifier=]
                 of the [{{StringContext}}] extended attribute [=related construct=].
 
                 Note: That algorithm may [=JavaScript/throw=] a <l spec=ecmascript>{{TypeError}}</l>.
@@ -12049,8 +12051,9 @@ in which case they are exposed on every object that [=implements=] the interface
                 <dt>Otherwise</dt>
                 <dd>
                     1.  If |attribute|'s type is [=extended attribute associated with|associated with=] the
-                        [{{StringContext}}] extended attribute, then set |V| to the result of [=validate the string in context=], passing
-                        [=this=], |V|, the {{StringContext}} extended attribute [=identifier=], and the [=identifier=]
+                        [{{StringContext}}] extended attribute, then set |V| to the result of performing
+                        [=validate the string in context=], passing [=this=], |V|, the {{StringContext}}
+                        extended attribute [=identifier=], and the [=identifier=]
                         of the [{{StringContext}}] extended attribute [=related construct=].
 
                         Note: That algorithm may [=JavaScript/throw=] a <l spec=ecmascript>{{TypeError}}</l>.