Javascript 字符串拆分不起作用
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String Split not working
提问by Adam
I'm having a problem with splitting strings in Javascript in Max/MSP.
我在 Max/MSP 的 Javascript 中拆分字符串时遇到问题。
outlet is the Max/MSP version of printf etc.
outlet 是 printf 等的 Max/MSP 版本。
The string splits weirdly, but it seems to only output both words comma seperated.
字符串奇怪地分裂，但它似乎只输出逗号分隔的两个单词。
function sample_callback(args) // Callback
{
var keyword=args;
var trackname=keyword.toString().split(" ");
var name = trackname[0]; // trackname[1] outputs nothing.
outlet(0, name);
}
Any help is greatly received.
任何帮助都非常受欢迎。
回答by Adam
Big thanks to Aaron Kurtzhals . Hopefully the upvote in the comment counts towards your rep!
非常感谢 Aaron Kurtzhals。希望评论中的点赞计入您的代表！
A simple overlooked checking of what the string is helped me out. oops. The working code is now..
一个简单的被忽视的字符串检查帮助我解决了这个问题。哎呀。工作代码现在是..
function sample_callback(args) // Callback
{
var keyword=args.toString();
var trackname=keyword.split(",");
var name = trackname[0];
outlet(0, name);
}
Cheers
干杯
回答by Rafael Millares
function sample_callback(args) // Callback
{
var keyword=args.toString()`enter code here`;
var trackname=keyword.toString().split(" ");
var name = trackname[0]; // trackname[1] outputs nothing.
outlet(0, name);
}
