lua中操作json数据的方法
用lua的cjson包就行了。
下载地址在这里 http://www.kyne.com.au/~mark/software/lua-cjson.php
安装的话,make&make install就行了。
代码如下:
local cjson = require("cjson") local str = '["a", "b", "c"]' local j = cjson.decode(str) for i,v in ipairs(j) do print(v) end str = '{"A":1, "B":2}' j = cjson.decode(str) for k,v in pairs(j) do print(k..":"..v) end j['C']='c' new_str = cjson.encode(j) print(new_str)
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