Redundant curly braces in string template
Reports usages of curly braces in string templates around simple identifiers.
Use the 'Remove curly braces' quick-fix to remove the redundant braces.
Examples:
fun redundant() {
val x = 4
val y = "${x}" // <== redundant
}
fun correctUsage() {
val x = "x"
val y = "${x.length}" // <== Ok
}After the quick-fix is applied:
fun redundant() {
val x = 4
val y = "$x"
}
fun correctUsage() {
val x = "x" <== Updated
val y = "${x.length}"
}- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
RemoveCurlyBracesFromTemplate
Here you can find the description of settings available for the Redundant curly braces in string template inspection, and the reference of their default values.
You can suppress this inspection by placing the following comment marker before the code fragment where you no longer want messages from this inspection to appear:
//noinspection RemoveCurlyBracesFromTemplatenote
Actual comment syntax will depend on the code language you are working with
More detailed instructions as well as other ways and options that you have can be found in the product documentation:
Inspection Details | |
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By default bundled with: |