2.1.22 [ECMA-262/5] Section 15.10.2.17, ClassAtom

V0086:

The specification states:

 The production ClassAtom :: - evaluates by returning the CharSet containing the one character -.
 The production ClassAtom :: ClassAtomNoDash evaluates by evaluating ClassAtomNoDash to obtain a CharSet and returning that CharSet.

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The production ClassAtom :: - evaluates by returning the CharSet containing the one character -.

The production ClassAtom :: ClassAtomNoDash evaluates by evaluating ClassAtomNoDash to obtain a CharSet and returning that CharSet.

The production ClassAtomInRange :: - evaluates by returning the CharSet containing the one character -.

The production ClassAtomInRange :: ClassAtomNoDashInRange evaluates by evaluating ClassAtomNoDashInRange to obtain a CharSet and returning that CharSet.

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