mirror of
https://github.com/rjNemo/underscore
synced 2026-06-06 02:26:42 +00:00
feat: map
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Ruidy
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9 changed files with 174 additions and 0 deletions
59
.gitignore
vendored
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59
.gitignore
vendored
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.vscode/*
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!.vscode/settings.json
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!.vscode/tasks.json
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!.vscode/launch.json
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!.vscode/extensions.json
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*.code-workspace
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.history/
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.idea/
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cmake-build-*/
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*.iws
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out/
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.idea_modules/
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atlassian-ide-plugin.xml
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com_crashlytics_export_strings.xml
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crashlytics.properties
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crashlytics-build.properties
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fabric.properties
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*~
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.fuse_hidden*
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.directory
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.Trash-*
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.nfs*
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*.exe
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*.exe~
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*.dll
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*.so
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*.dylib
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*.test
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*.out
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Thumbs.db
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Thumbs.db:encryptable
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ehthumbs.db
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ehthumbs_vista.db
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*.stackdump
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[Dd]esktop.ini
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$RECYCLE.BIN/
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*.cab
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*.msi
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*.msix
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*.msm
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*.msp
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*.lnk
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.DS_Store
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.AppleDouble
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.LSOverride
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Icon
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._*
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.DocumentRevisions-V100
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.fseventsd
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.Spotlight-V100
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.TemporaryItems
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.Trashes
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.VolumeIcon.icns
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.com.apple.timemachine.donotpresent
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.AppleDB
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.AppleDesktop
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Network Trash Folder
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Temporary Items
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.apdisk
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42
.golangci.yml
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42
.golangci.yml
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skip-dirs-use-default: true
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run:
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timeout: 5m
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linters:
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enable:
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- bodyclose
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- deadcode
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- depguard
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- dogsled
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- errcheck
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- errorlint
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- exportloopref
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- gocritic
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- gocyclo
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- gofmt
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- goimports
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- goprintffuncname
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- gosimple
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- gosec
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- govet
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- ineffassign
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- misspell
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- noctx
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- nolintlint
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- prealloc
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- rowserrcheck
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- staticcheck
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- structcheck
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- stylecheck
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- typecheck
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- unconvert
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- unparam
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- unused
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- varcheck
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- whitespace
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fast: true
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linters-settings:
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goimports:
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local-prefixes: github.com/rjNemo/underscore
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11
Dockerfile
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11
Dockerfile
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FROM golang:1.18beta1-bullseye
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WORKDIR /app
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COPY go.* ./
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RUN go mod download
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COPY *.go ./
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#RUN go test -json ./... -count=1 -cover | gotestfmt
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RUN go test ./...
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5
Makefile
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5
Makefile
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@ -0,0 +1,5 @@
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lint:
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golangci-lint run --fix
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test:
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go test -json ./... -count=1 -cover | gotestfmt
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4
README.md
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4
README.md
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@ -0,0 +1,4 @@
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# Underscore
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A port from the `underscore.js` library based on generics brought by `go1.18`.
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11
go.mod
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11
go.mod
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module github.com/rjNemo/underscore
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go 1.18
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require (
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github.com/davecgh/go-spew v1.1.1 // indirect
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github.com/pmezard/go-difflib v1.0.0 // indirect
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github.com/stretchr/objx v0.3.0 // indirect
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github.com/stretchr/testify v1.7.0 // indirect
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gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
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)
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15
go.sum
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15
go.sum
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
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github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
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github.com/stretchr/objx v0.3.0 h1:NGXK3lHquSN08v5vWalVI/L8XU9hdzE/G6xsrze47As=
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github.com/stretchr/objx v0.3.0/go.mod h1:qt09Ya8vawLte6SNmTgCsAVtYtaKzEcn8ATUoHMkEqE=
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github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
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github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
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github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
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gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b h1:h8qDotaEPuJATrMmW04NCwg7v22aHH28wwpauUhK9Oo=
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gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
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9
map.go
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9
map.go
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package underscore
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func Map[T, P any](values []T, predicate func(T) P) []P {
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res := make([]P, 0, len(values))
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for _, v := range values {
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res = append(res, predicate(v))
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}
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return res
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}
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18
map_test.go
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18
map_test.go
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package underscore_test
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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u "github.com/rjNemo/underscore"
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)
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func TestMap(t *testing.T) {
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nums := []int{1, 2, 3}
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f := func(n int) int {
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return n * n
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}
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want := []int{1, 4, 9}
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assert.Equal(t, want, u.Map(nums, f))
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}
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