Introduce "exports" package.json field as a more powerful alternative to the classic "main" field.Īdd support for ES modules using. Unflag self-referencing a package using its name. In 12.16.0, conditional exports are still behind -experimental-modules. This is because the condition (score > 50) evaluates to true.Remove the -experimental-conditional-exports option. In this example, if none of the condition is true, then the last statement is executed. In the syntax, three conditions have been specified. Statement(s) to execute if no conditional expression is true Statement(s) to execute if conditional expression 3 is true Statement(s) to execute if conditional expression 2 is true Statements to execute if conditional expression 1 is true In this case, you provide different conditional statements along with codes to execute if any of them evaluates to true. This type of conditional statement allows you to use two or more if-else statements. If you view this page, you will have the output: code to execute if conditional expression is false But in this case, you also provide a code to execute if the condition is false. The if-else statement follows from the if statement. If you view the html page above, the output would be If however the condition evaluates to false, then the code inside the curly braces is skipped and the execution continues with the following codes. If it results to true, then the code enclosed in braces is executed. continue execution from here if expression is falseįirst, the conditional expression is evaluated. code to execute if conditional expression is true You use it to make JavaScript execute (or not execute) a piece of code based on condition. If statements is the basic form of conditional statement. The flowchart below shows how if-else statement works. We’ll consider three types of conditional statements.
Let’s now look at conditional statement in more detail. Then it can provided links based on if the user is adult or minor.
So the program can first get the age of the user. You use conditional statement to make your program perform different actions based on conditions.įor example, let’s assume a program that provided links to movies its users. This is an example of conditional statement. You probably have heard of if-else-if statement.
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