Custom Postfix Templates https://github.com/xylo/intellij-postfix-templates

java.misc

.soutv : print an expression to System.out
	ARRAY                    →  System.out.println("\n\n$escapedExpr*:escapeString(expr)$ = " + java.util.Arrays.toString($expr$) + "\n");
	NON_VOID                 →  System.out.println("\n\n$escapedExpr*:escapeString(expr)$ = " + $expr$ + "\n");

js.misc

.soutv : print an expression to console
    ANY  →  console.log(`\n\n$expr$=\${$expr$}\n`)

.soutj : stringify and print to console
    ANY  →  console.log(`\n\n$expr$=\${JSON.stringify($expr$)}\n`)

kotlin.misc

.soutv : print an expression to System.out
    ANY  →  println("\n\n$expr$=\${$expr$}\n")