diff options
Diffstat (limited to 'files/zh-tw/web/javascript/reference/global_objects/object')
| -rw-r--r-- | files/zh-tw/web/javascript/reference/global_objects/object/defineproperties/index.html | 49 |
1 files changed, 21 insertions, 28 deletions
diff --git a/files/zh-tw/web/javascript/reference/global_objects/object/defineproperties/index.html b/files/zh-tw/web/javascript/reference/global_objects/object/defineproperties/index.html index 23eb95a642..7739ab4bdd 100644 --- a/files/zh-tw/web/javascript/reference/global_objects/object/defineproperties/index.html +++ b/files/zh-tw/web/javascript/reference/global_objects/object/defineproperties/index.html @@ -17,34 +17,27 @@ translation_of: Web/JavaScript/Reference/Global_Objects/Object/defineProperties <dt><code>obj</code></dt> <dd>The object on which to define or modify properties.</dd> <dt><code>props</code></dt> - <dd>An object whose own enumerable properties constitute descriptors for the properties to be defined or modified. Property descriptors present in objects come in two main flavors: data descriptors and accessor descriptors (see {{jsxref("Object.defineProperty()")}} for more details). Descriptors have the following keys:</dd> - <dd> - <dl> - <dt><code>configurable</code></dt> - <dd><code>true</code> if and only if the type of this property descriptor may be changed and if the property may be deleted from the corresponding object.<br> - <strong>預設為 <code>false</code>.</strong></dd> - <dt><code>enumerable</code></dt> - <dd><code>若該屬性設為 true，則該屬性可被物件所列舉。</code><br> - <strong>預設為 <code>false</code>.</strong></dd> - </dl> - - <dl> - <dt><code>value</code></dt> - <dd>The value associated with the property. Can be any valid JavaScript value (number, object, function, etc).<br> - <strong>預設為 {{jsxref("undefined")}}.</strong></dd> - <dt><code>writable</code></dt> - <dd><code>若該屬性為 true</code>，則該屬性可透過{{jsxref("Operators/Assignment_Operators", "賦予運算子", "", 1)}}所改變<br> - <strong>預設為 <code>false</code>.</strong></dd> - </dl> - - <dl> - <dt><code>get</code></dt> - <dd>A function which serves as a getter for the property, or {{jsxref("undefined")}} if there is no getter. The function return will be used as the value of property.<br> - <strong>預設為 {{jsxref("undefined")}}.</strong></dd> - <dt><code>set</code></dt> - <dd>A function which serves as a setter for the property, or {{jsxref("undefined")}} if there is no setter. The function will receive as only argument the new value being assigned to the property.<br> - <strong>預設為 {{jsxref("undefined")}}.</strong></dd> - </dl> + <dd>An object whose own enumerable properties constitute descriptors for the properties to be defined or modified. Property descriptors present in objects come in two main flavors: data descriptors and accessor descriptors (see {{jsxref("Object.defineProperty()")}} for more details). Descriptors have the following keys: + <dl> + <dt><code>configurable</code></dt> + <dd><code>true</code> if and only if the type of this property descriptor may be changed and if the property may be deleted from the corresponding object.<br> + <strong>預設為 <code>false</code>.</strong></dd> + <dt><code>enumerable</code></dt> + <dd><code>若該屬性設為 true，則該屬性可被物件所列舉。</code><br> + <strong>預設為 <code>false</code>.</strong></dd> + <dt><code>value</code></dt> + <dd>The value associated with the property. Can be any valid JavaScript value (number, object, function, etc).<br> + <strong>預設為 {{jsxref("undefined")}}.</strong></dd> + <dt><code>writable</code></dt> + <dd><code>若該屬性為 true</code>，則該屬性可透過{{jsxref("Operators/Assignment_Operators", "賦予運算子", "", 1)}}所改變<br> + <strong>預設為 <code>false</code>.</strong></dd> + <dt><code>get</code></dt> + <dd>A function which serves as a getter for the property, or {{jsxref("undefined")}} if there is no getter. The function return will be used as the value of property.<br> + <strong>預設為 {{jsxref("undefined")}}.</strong></dd> + <dt><code>set</code></dt> + <dd>A function which serves as a setter for the property, or {{jsxref("undefined")}} if there is no setter. The function will receive as only argument the new value being assigned to the property.<br> + <strong>預設為 {{jsxref("undefined")}}.</strong></dd> + </dl> </dd> </dl> |