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* feat: add maps.SortedKeys Signed-off-by: Carlos Alexandro Becker <[email protected]> * build: go version, build * chore: fix go.work Signed-off-by: Carlos Alexandro Becker <[email protected]> * chore: undo unwanted changes Signed-off-by: Carlos Alexandro Becker <[email protected]> * docs: fix merge * test: fix Signed-off-by: Carlos Alexandro Becker <[email protected]> * fix: no deps Signed-off-by: Carlos Alexandro Becker <[email protected]> * test: fix --------- Signed-off-by: Carlos Alexandro Becker <[email protected]>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,30 @@ | ||
| # auto-generated by scripts/dependabot. DO NOT EDIT. | ||
| name: maps | ||
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| on: | ||
| push: | ||
| branches: | ||
| - main | ||
| pull_request: | ||
| paths: | ||
| - exp/maps/** | ||
| - .github/workflows/maps.yml | ||
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|
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| jobs: | ||
| build: | ||
| strategy: | ||
| matrix: | ||
| os: [ubuntu-latest, macos-latest, windows-latest] | ||
| runs-on: ${{ matrix.os }} | ||
| defaults: | ||
| run: | ||
| working-directory: ./exp/maps | ||
| steps: | ||
| - uses: actions/checkout@v4 | ||
| - uses: actions/setup-go@v5 | ||
| with: | ||
| go-version-file: ./exp/maps/go.mod | ||
| cache: true | ||
| cache-dependency-path: ./exp/maps/go.sum | ||
| - run: go build -v ./... | ||
| - run: go test -race -v ./... |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,3 @@ | ||
| module github.com/charmbracelet/x/exp/maps | ||
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| go 1.21 |
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,23 @@ | ||
| package maps | ||
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| import ( | ||
| "cmp" | ||
| "slices" | ||
| ) | ||
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| // SortedKeys returns the keys of the map m. | ||
| // The keys will be sorted. | ||
| func SortedKeys[M ~map[K]V, K cmp.Ordered, V any](m M) []K { | ||
| r := Keys(m) | ||
| slices.Sort(r) | ||
| return r | ||
| } | ||
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| // Keys returns the keys of the map m. | ||
| func Keys[M ~map[K]V, K cmp.Ordered, V any](m M) []K { | ||
| r := make([]K, 0, len(m)) | ||
| for k := range m { | ||
| r = append(r, k) | ||
| } | ||
| return r | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,34 @@ | ||
| package maps | ||
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| import ( | ||
| "slices" | ||
| "testing" | ||
| ) | ||
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| func TestSortedKeys(t *testing.T) { | ||
| m := map[string]int{ | ||
| "foo": 1, | ||
| "bar": 10, | ||
| "aaaaa": 11, | ||
| } | ||
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| keys := SortedKeys(m) | ||
| if slices.Compare(keys, []string{"aaaaa", "bar", "foo"}) != 0 { | ||
| t.Fatalf("unexpected keys order: %v", keys) | ||
| } | ||
| } | ||
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| func TestKeys(t *testing.T) { | ||
| m := map[string]int{ | ||
| "foo": 1, | ||
| "bar": 10, | ||
| "aaaaa": 11, | ||
| } | ||
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| keys := Keys(m) | ||
| for _, s := range []string{"aaaaa", "bar", "foo"} { | ||
| if !slices.Contains(keys, s) { | ||
| t.Fatalf("unexpected keys: %v", keys) | ||
| } | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
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@@ -8,6 +8,7 @@ use ( | |
| ./errors | ||
| ./exp/golden | ||
| ./exp/higherorder | ||
| ./exp/maps | ||
| ./exp/open | ||
| ./exp/ordered | ||
| ./exp/slice | ||
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