It seems like I'm overlooking a very basic concept here. Why isn't my code reaching the else statement? The issue might be related to the break statement. It's likely something simple that I am missing.
Code Snippet:
<button onclick="yo();">Click Me</button>
JavaScript Code:
var flag = "no";
function yo() {
if (flag == "yes") {
break;
}
else {
window.alert("Hello");
}
}
It seems like there is a syntax error in your code.
The break statement is typically used in loops and switch statements, but it cannot be used within an if statement.
break
This statement terminates the current loop, switch, or label statement and transfers program control to the statement following the terminated statement.
(... excerpt taken from MDN ...)
Replace the break statement with return to resolve the issue.
It appears that the correct usage should involve the return statement.
var line = "no";
function yo() {
if (line == "yes") {
return;
}
else {
window.alert("hi");
}
}
However, there is room for improvement:
var line = "no";
function yo() {
if (line !== "yes") {
window.alert("hi");
}
}
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