Having trouble with this simple JavaScript code
<script type="text/javascript">
var user={
name:"John"
speak:function(){
return "Hello, my name is" +this.name;
}
location:{
street:"123 Main Street",
city:"Anytown",
state: "CA"
}
};
document.write(user.speak()+"<br/>");
document.write(user.name+"lives at"+ user.location.street+",<br/>");
</script>
Greetings, users of Stack Overflow. Our community is pleased to offer assistance with inquiries like these, yet it is highly beneficial for individuals to cultivate their problem-solving skills. It's not practical to rely solely on SO for every bug encountered.
When faced with a problematic scenario such as this one, it's akin to troubleshooting a malfunctioning toaster. Begin by confirming the power source, then try an alternate outlet or test another device in the same socket. This method, known as "fault isolation," aids in pinpointing issues.
Your concern may involve the usage of document.write (a practice to avoid—consider employing console.log instead). To assess this, create a simple program featuring just document.write("Hi, Sasi");. Does it execute without errors? If so, you're utilizing document.write correctly.
To address the faulty code, utilize available tools to detect any glaring mistakes. Utilize an editor or IDE providing syntax highlighting and error notifications. Consider using a linter like "eslint" for error checking in your JavaScript code. Familiarize yourself with the developer console in Chrome to identify code errors swiftly.
If encountering syntax issues, adopt a "divide-and-conquer" strategy by removing segments of code to isolate the error. Refer to documentation for guidance on proper syntax usage within object literals, ensuring correct punctuation between key-value pairs.
The aforementioned strategies should aid in resolving basic coding errors before resorting to seeking assistance on online forums for more complex issues.
Your object is missing commas to separate the properties, kindly ensure to include them. Another important point raised by @AndrewLi is to avoid using document.write(). You can refer to this link for more information on why it is considered bad practice: here
var customer={
name:"Suresh",
speak:function(){
return "my name is " + this.name;
},
address:{
street:"188 sector-5 MVP colony",
city:"Visakhapatnam",
state: "AP"
}
};
console.log(customer.speak());
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