我正在学习Lua为飞行模拟器构建脚本.
我有一个CSV文件,如下所示:
Poti city, Poti,red,-295731.42857144,617222.85714285
Lanchhuti city, Poti,red,-299217.14285715,647851.42857142
Ozurgeti city, Poti,red,-317217.14285715,648422.85714285
Samtredia city, Poti,red,-287502.85714287,672022.85714285
Abasha city, Poti,red,-284245.71428573,661108.57142857
每行包含5个字段(city,region,coalition,coordinate-x和coordinate-y在模拟器坐标参考系).
我需要将此文件作为lua表读取,如下所示:
citylist = {
[1]
{
["city"] = "Poti city",
["region"] = "Poti",
["coalition"] = "red",
["coordinate-x"] = -295731.42857144,
["coordinate-y"] = 617222.85714285,
},
[2]
{ ....... etcetc
}
我还必须为一些不同的csv文件执行此操作,并且我试图从luawiki查看一些CSV函数,但老实说我不太懂.您能否写下一个代码示例,该代码应该按预期解析CSV文件？
PS:' " 'csv文件中从不存在任何字符.
编辑+添加
好吧,答案1的代码似乎工作,但似乎没有像上面那样构建一个表.作为一个新手,我会尽我所能解释.
我试着解析这个文字:
123,Poty city,Poti,red,-295731.42857144,617222.85714285
124,Lanchhuti city,Poti,red,-299217.14285715,647851.42857142
125,Ozurgeti city,Poti,red,-317217.14285715,648422.85714285
126,Samtredia city,Poti,red,-287502.85714287,672022.85714285
使用此代码:
do
local OLo = io.open(lfs.writedir() .. …