11/18/2023 0 Comments Javascript conditional statementThat is possible but we will not always have a variable that holds true or false, we will need to create that and more often, we'll work with different kinds of data (strings, numbers. Since a condition in an if-statement was in the end just true or false, we can always pass in a variable that holds true or false into that condition part, so we can always add if and then just check that variable and the value in there. Only booleans could be true or false and that's exactly what we need in a condition because a condition executes code A if it's true or code B if it's false. A condition is in the end just a boolean value. If-statements require conditions, we specify a condition that must be met and a condition is in the end just a boolean value. If-statements are a core construct, not just in JavaScript but actually in any programming language we can learn. There are some constructs in JavaScript which allow us to write such code. So we have some condition that needs to be met. We might have some program where we either want to run option A (A is a piece of code) or we want to run option B (B is another piece of code). Even if we can build an app without conditional code execution, we can still opt to write cleaner code, shorter code if we can run certain parts of our code conditionally. It’s the second if-statement that causes the issue: if (((typeof radio.There are certain, quite a lot of cases, of scenarios which we couldn't really solve or couldn't really handle without the availability of conditional code execution, so without features that help us run code based on certain conditions. When I comment it out and replace with older code, it works fine. Description of the problem: I can’t load my experiment to Pavlovia (stuck on “initialising the experiment”), and found the source of the issue in a JS code component, but I can’t figure out why it’s causing an issue.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |