json文档的实用函数
json-doc的Python项目详细描述
python json文档
json文档的实用函数
它可以处理节点上的get/set/pop/has操作
列表的扩展set函数：
- 追加：追加到列表
- 扩展：扩展列表
- 替换：
search并在列表中替换 - 替换并使用正则表达式在列表中替换
没有外部依赖关系。测试需要unittest2模块
与Python2.6+和3.3+兼容
示例
doc={'a':{'deep':{'nested':{'list':[1,2,3,{'dict':'OK'}],'string':'string','hex':0x010101}},},'list':[1,2,3]}# getprintjson_doc_get(doc,'/a/deep/nested/list/3/dict')>>OK# setprintjson_doc_set(doc,'/a/deep/nested/string','new string')['a']['deep']['nested']['string']>>newstring# pop: target existprintjson_doc_pop(doc,'/a/deep/nested/list/2')>>True# pop: target doesn't existprintjson_doc_pop(doc,'/a/deep/nested/list/5')>>False# has itemprintjson_doc_has(doc,'/a/deep/nested/list/3/dict')>>True# has item with valueprintjson_doc_has(doc,'/a/deep/nested/list/3/dict','OK')>>True## List only functions# appendprintjson_doc_append(doc,'/list',4)['list'][1,2,3,4]# extendprintjson_doc_extend(doc,'/list',[5,6,7])['list'][1,2,3,4,5,6,7]# replace: value -> new value, search -> old valueprintjson_doc_replace(doc,'/list',44,4)['list'][1,2,3,44,5,6,7]# replace_re: -> new value, search -> regex[111,2,3,44,5,6,7]
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