Function convert_concat_to_tpl_expr 

pub fn convert_concat_to_tpl_expr(expr: Expr) -> Expr

Converts a string .concat() call expression to a template literal expression.

Arguments

• expr - The expression to check and potentially convert

Returns

• The original expression if it’s not a concat call
• A template literal expression if the expression is a valid concat call

Example

Input: "hello".concat(world, "!")
Output: `hello${world}!`