ion<span class="token operator"> = </span><span class="breakable-word"><span class="token string">&quot;1.0&quot;</span></span></span><wbr></wbr><span class="token punctuation">)</span></div></div><span class="token keyword">value </span><span class="token keyword">class </span><a href="-not-blank-string/index.html"><strike>NotBlankString</strike></a></div><div class="brief "><p class="paragraph">Type representing strings that can't be blank.</p></div></div></div>
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