Error when exporting to WASM

[pikomonde]

When I run this cli command to generate wasm binary:
GOOS=js GOARCH=wasm go build -o output/html/aneka_guess_number/script/app.wasm cmd/html/aneka_guess_number/app.go

I got this error:

vendor/github.com/fatih/color/color.go:21:5: undefined: isatty.IsTerminal

I tried to resolve this by bump up the version of github.com/fatih/color, from v1.7.0 to v1.9.0. After bumping up the version, I can compile to WASM. I create the related PR to bump up the version. #34

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It's my first time creating PR to open source project, please correct me if there is mistake. Thanks!

[gagliardetto]

Thank you!

Merged #34