diff options
Diffstat (limited to 'files/zh-cn/web/javascript/reference/operators/unary_plus')
| -rw-r--r-- | files/zh-cn/web/javascript/reference/operators/unary_plus/index.html | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/files/zh-cn/web/javascript/reference/operators/unary_plus/index.html b/files/zh-cn/web/javascript/reference/operators/unary_plus/index.html index 9f3b818df9..da09fa1f02 100644 --- a/files/zh-cn/web/javascript/reference/operators/unary_plus/index.html +++ b/files/zh-cn/web/javascript/reference/operators/unary_plus/index.html @@ -13,7 +13,7 @@ translation_of: Web/JavaScript/Reference/Operators/Unary_plus <h2 id="语法">语法</h2> -<pre class="syntaxbox notranslate"><strong>Operator:</strong> +<var>x</var> +<pre class="syntaxbox"><strong>Operator:</strong> +<var>x</var> </pre> <h2 id="Description">Description</h2> @@ -24,7 +24,7 @@ translation_of: Web/JavaScript/Reference/Operators/Unary_plus <h3 id="Usage_with_numbers">Usage with numbers</h3> -<pre class="brush: js notranslate">const x = 1; +<pre class="brush: js">const x = 1; const y = -1; console.log(+x); @@ -34,7 +34,7 @@ console.log(+y); <h3 id="Usage_with_non-numbers">Usage with non-numbers</h3> -<pre class="brush: js notranslate">+true // 1 +<pre class="brush: js">+true // 1 +false // 0 +null // 0 +function(val){ return val } // NaN |