Enum cfn::Expr
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pub enum Expr { Join { delimiter: String, values: Vec<Value<String>>, }, }
AWS CloudFormation provides several built-in functions that help you manage your stacks. Use intrinsic functions in your templates to assign values to properties that are not available until runtime.
Variants
Join
Append a set of values into a single value, separated by the specified delimiter. If a delimiter is the empty string, the set of values are concatenated with no delimiter.
Fields of Join
delimiter: String | The value you want to occur between fragments. The delimiter will occur between fragments only. It will not terminate the final value. |
values: Vec<Value<String>> | The list of values you want combined. |