$ ./src/bin/lpython --version
LPython version: 0.19.0
Platform: macOS ARM
Default target: arm64-apple-darwin22.5.0

./src/bin/lpython --backend wasm examples/expr2.py

code generation error: String Types not yet supported


Note: if any of the above error or warning messages are not clear or are lacking
context please report it to us (we consider that a bug that must be fixed).