TypeScript · Emit
downlevelIteration
Emit more compliant, but verbose and less performant JavaScript for iteration.
Syntax
"downlevelIteration": trueExample
Example
{
"compilerOptions": {
"downlevelIteration": true
}
}More in this group
Learn this in the course
Reference pages are the quick answer. The course explains the why, shows the full example and ends with a challenge.