Mac OS 下命令行编辑plist的方法
一般我们编辑plist文件都是直接打开,用PlistEditor什么的进行可视化编辑,但是如果想用脚本编辑plist文件就要用到命令行了,其实这是一个很简单的命令:defaults
defaults 命令的帮助如下
'defaults' [-currentHost | -host <hostname>] followed by one of the following:
read shows all defaults
read <domain> shows defaults for given domain
read <domain> <key> shows defaults for given domain, key
read-type <domain> <key> shows the type for the given domain, key
write <domain> <domain_rep> writes domain (overwrites existing)
write <domain> <key> <value> writes key for domain
rename <domain>
<old_key> <new_key> renames old_key to new_key
delete <domain> deletes domain
delete <domain> <key> deletes key in domain
domains lists all domains
find <word> lists all entries containing word
help print this help
<domain> is ( <domain_name> | -app <application_name> | -globalDomain )
or a path to a file omitting the '.plist' extension
<value> is one of:
<value_rep>
-string <string_value>
-data <hex_digits>
-int[eger] <integer_value>
-float <floating-point_value>
-bool[ean] (true | false | yes | no)
-date <date_rep>
-array <value1> <value2> ...
-array-add <value1> <value2> ...
-dict <key1> <value1> <key2> <value2> ...
-dict-add <key1> <value1> …
</value1></key1></value2></key2></value1></key1></value2></value1></value2></value1></date_rep></floating-point_value></integer_value></hex_digits></string_value></value_rep></value></application_name></domain_name></domain></word></key></domain></domain></new_key></old_key></domain></value></key></domain></domain_rep></domain></key></domain></key></domain></domain></hostname>
光看这些就大概知道怎么弄了吧,下面是几个例子:
defaults read com.xxx.xxx // 输出文件中所有信息
defaults write com.xxx.xxx <key> <value> // 改变某个key的value,如果没有该key则添�
</value></key>
**注意:**在 “com.xxx.xxx” 之后没有 “.plist”,开始我犯了这个错误,弄半天不知道为何plist文件中的值没有改变。
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