SC2296.md

Pattern: Parameter expansion starts with {

Issue: -

Description

ShellCheck found a parameter expansion ${something} that starts with an invalid character. In the example, this was caused by accidentally duplicating the { in ${{name}.

Double check the syntax of what you're trying to do.

Example of incorrect code:

echo "Hello ${{name}"

Example of correct code:

echo "Hello ${name}"

Further Reading

• ShellCheck - SC2296