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| author | atyamash <atyamash@yahoo-corp.jp> | 2022-02-12 23:15:20 +0900 |
|---|---|---|
| committer | Irvin <irvinfly@gmail.com> | 2022-02-16 00:30:00 +0800 |
| commit | ba64b95982c1b53696644a033accf800a4e82c09 (patch) | |
| tree | 081f6c81bf8ed527b6353b0d8260da397d9f8fc5 /files/zh-tw/web/javascript/reference | |
| parent | edb6bb1bec160af6deb6eb1ec9893d69dfe17425 (diff) | |
| download | translated-content-ba64b95982c1b53696644a033accf800a4e82c09.tar.gz translated-content-ba64b95982c1b53696644a033accf800a4e82c09.tar.bz2 translated-content-ba64b95982c1b53696644a033accf800a4e82c09.zip | |
fix typos
Diffstat (limited to 'files/zh-tw/web/javascript/reference')
| -rw-r--r-- | files/zh-tw/web/javascript/reference/global_objects/null/index.html | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/files/zh-tw/web/javascript/reference/global_objects/null/index.html b/files/zh-tw/web/javascript/reference/global_objects/null/index.html index 0af88facab..2cee8a369e 100644 --- a/files/zh-tw/web/javascript/reference/global_objects/null/index.html +++ b/files/zh-tw/web/javascript/reference/global_objects/null/index.html @@ -13,7 +13,7 @@ translation_of: Web/JavaScript/Reference/Global_Objects/null <h2 id="描述">描述</h2> -<p>The value <code>null</code> is written with a literal, <code>null</code> (it's not an identifer for a property of the global object like {{jsxref("Global_Objects/undefined","undefined")}} can be). In APIs, <code>null</code> is often retrieved in place where an object can be expected but no object is relevant. When checking for null or undefined beware of the <a href="/en-US/docs/Web/JavaScript/Reference/Operators/Comparison_Operators">differences between equality (==) and identity (===) operators</a> (type-conversion is performed with the former).</p> +<p>The value <code>null</code> is written with a literal, <code>null</code> (it's not an identifier for a property of the global object like {{jsxref("Global_Objects/undefined","undefined")}} can be). In APIs, <code>null</code> is often retrieved in place where an object can be expected but no object is relevant. When checking for null or undefined beware of the <a href="/en-US/docs/Web/JavaScript/Reference/Operators/Comparison_Operators">differences between equality (==) and identity (===) operators</a> (type-conversion is performed with the former).</p> <pre class="brush: js">// foo does not exist. It is not defined and has never been initialized: > foo |