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Diffstat (limited to '.githooks/pre-commit')
| -rwxr-xr-x | .githooks/pre-commit | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/.githooks/pre-commit b/.githooks/pre-commit index 7fda0a3..9e91920 100755 --- a/.githooks/pre-commit +++ b/.githooks/pre-commit @@ -1,14 +1,22 @@ #!/bin/sh -# This hook formats every Go file with `go fmt` before committing them. -# It helps to enforce the Go style guide for those who forget to format their code properly. +# This hook formats every Go file before committing them. +# It helps to enforce a consistent style guide for those who forget to format their code properly. STAGED="$(git diff --cached --name-only -- '*.go')" + if [ -n "$STAGED" ]; then for file in $STAGED; do + if [ ! -e "$file" ]; then + # file doesn't exist, skip + continue + fi + + # format the file go fmt "$file" # run goimports if it's there + # it organizes imports if command -v goimports >/dev/null 2>&1; then goimports -w "$file" fi |