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Added utilities to implement multi-select choices #3237

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merged 2 commits into from
May 8, 2024
Merged

Added utilities to implement multi-select choices #3237

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111bd2f
Added utilities to implement multi-select choices.
blkt May 3, 2024
bc32bc0
Limits the number of repos shown to roughly 20.
blkt May 7, 2024
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17 changes: 5 additions & 12 deletions cmd/cli/app/repo/repo_register.go
View file
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Original file line number Diff line number Diff line change
Expand Up @@ -19,7 +19,6 @@ import (
"context"
"fmt"

"github.com/AlecAivazis/survey/v2"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"google.golang.org/grpc"
Expand Down Expand Up @@ -154,25 +153,19 @@ func selectReposInteractively(
cmd *cobra.Command,
unregisteredRepos map[string]*minderv1.UpstreamRepositoryRef,
) ([]*minderv1.UpstreamRepositoryRef, error) {
effectiveRepos := make([]*minderv1.UpstreamRepositoryRef, 0)

repoNames := make([]string, 0, len(unregisteredRepos))
for repoName := range unregisteredRepos {
repoNames = append(repoNames, repoName)
}

var selectedRepos []string
prompt := &survey.MultiSelect{
Message: "Select repositories to register with Minder: \n",
Options: repoNames,
}

// Prompt the user to select repos, defaulting to 20 per page, but scrollable
err := survey.AskOne(prompt, &selectedRepos, survey.WithPageSize(20))
selected, err := cli.MultiSelect(repoNames)
if err != nil {
return nil, cli.MessageAndError("error getting repo selection: %s", err)
return nil, err
}

effectiveRepos := make([]*minderv1.UpstreamRepositoryRef, 0, len(selectedRepos))
for _, name := range selectedRepos {
for _, name := range selected {
effectiveRepos = append(effectiveRepos, unregisteredRepos[name])
}

Expand Down
8 changes: 3 additions & 5 deletions go.mod
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Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,12 +3,13 @@ module github.com/stacklok/minder
go 1.22.2

require (
github.com/AlecAivazis/survey/v2 v2.3.7
github.com/ThreeDotsLabs/watermill v1.3.5
github.com/ThreeDotsLabs/watermill-sql/v3 v3.0.1
github.com/alexdrl/zerowater v0.0.3
github.com/barkimedes/go-deepcopy v0.0.0-20220514131651-17c30cfc62df
github.com/cenkalti/backoff/v4 v4.3.0
github.com/charmbracelet/bubbles v0.17.1
github.com/charmbracelet/bubbletea v0.25.0
github.com/charmbracelet/lipgloss v0.10.0
github.com/erikgeiser/promptkit v0.9.0
github.com/evanphx/json-patch/v5 v5.9.0
Expand Down Expand Up @@ -93,8 +94,6 @@ require (
github.com/atotto/clipboard v0.1.4 // indirect
github.com/aymanbagabas/go-osc52/v2 v2.0.1 // indirect
github.com/bluele/gcache v0.0.2 // indirect
github.com/charmbracelet/bubbles v0.17.1 // indirect
github.com/charmbracelet/bubbletea v0.25.0 // indirect
github.com/containerd/console v1.0.4-0.20230313162750-1ae8d489ac81 // indirect
github.com/containerd/containerd v1.7.15 // indirect
github.com/containerd/log v0.1.0 // indirect
Expand Down Expand Up @@ -151,6 +150,7 @@ require (
github.com/rs/cors v1.10.1 // indirect
github.com/sagikazarmark/locafero v0.4.0 // indirect
github.com/sagikazarmark/slog-shim v0.1.0 // indirect
github.com/sahilm/fuzzy v0.1.1-0.20230530133925-c48e322e2a8f // indirect
github.com/secure-systems-lab/go-securesystemslib v0.8.0 // indirect
github.com/segmentio/asm v1.2.0 // indirect
github.com/sethvargo/go-retry v0.2.4 // indirect
Expand Down Expand Up @@ -236,7 +236,6 @@ require (
github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
github.com/jedisct1/go-minisign v0.0.0-20230811132847-661be99b8267 // indirect
github.com/josharian/intern v1.0.0 // indirect
github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect
github.com/kevinburke/ssh_config v1.2.0 // indirect
github.com/klauspost/compress v1.17.8 // indirect
github.com/leodido/go-urn v1.4.0 // indirect
Expand All @@ -249,7 +248,6 @@ require (
github.com/mattn/go-colorable v0.1.13 // indirect
github.com/mattn/go-isatty v0.0.20 // indirect
github.com/mattn/go-runewidth v0.0.15 // indirect
github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
github.com/mitchellh/go-homedir v1.1.0 // indirect
github.com/muesli/reflow v0.3.0 // indirect
github.com/muesli/termenv v0.15.2 // indirect
Expand Down
17 changes: 2 additions & 15 deletions go.sum
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -53,8 +53,6 @@ github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24 h1:bvDV9
github.com/AdaLogics/go-fuzz-headers v0.0.0-20230811130428-ced1acdcaa24/go.mod h1:8o94RPi1/7XTJvwPpRSzSUedZrtlirdB3r9Z20bi2f8=
github.com/AdamKorcz/go-fuzz-headers-1 v0.0.0-20230919221257-8b5d3ce2d11d h1:zjqpY4C7H15HjRPEenkS4SAn3Jy2eRRjkjZbGR30TOg=
github.com/AdamKorcz/go-fuzz-headers-1 v0.0.0-20230919221257-8b5d3ce2d11d/go.mod h1:XNqJ7hv2kY++g8XEHREpi+JqZo3+0l+CH2egBVN4yqM=
github.com/AlecAivazis/survey/v2 v2.3.7 h1:6I/u8FvytdGsgonrYsVn2t8t4QiRnh6QSTqkkhIiSjQ=
github.com/AlecAivazis/survey/v2 v2.3.7/go.mod h1:xUTIdE4KCOIjsBAE1JYsUPoCqYdZ1reCfTwbto0Fduo=
github.com/Azure/azure-sdk-for-go/sdk/azcore v1.10.0 h1:n1DH8TPV4qqPTje2RcUBYwtrTWlabVp4n46+74X2pn4=
github.com/Azure/azure-sdk-for-go/sdk/azcore v1.10.0/go.mod h1:HDcZnuGbiyppErN6lB+idp4CKhjbc8gwjto6OPpyggM=
github.com/Azure/azure-sdk-for-go/sdk/azidentity v1.5.1 h1:sO0/P7g68FrryJzljemN+6GTssUXdANk6aJ7T1ZxnsQ=
Expand Down Expand Up @@ -87,8 +85,6 @@ github.com/Microsoft/go-winio v0.6.1 h1:9/kr64B9VUZrLm5YYwbGtUJnMgqWVOdUAXu6Migc
github.com/Microsoft/go-winio v0.6.1/go.mod h1:LRdKpFKfdobln8UmuiYcKPot9D2v6svN5+sAH+4kjUM=
github.com/Microsoft/hcsshim v0.11.4 h1:68vKo2VN8DE9AdN4tnkWnmdhqdbpUFM8OF3Airm7fz8=
github.com/Microsoft/hcsshim v0.11.4/go.mod h1:smjE4dvqPX9Zldna+t5FG3rnoHhaB7QYxPRqGcpAD9w=
github.com/Netflix/go-expect v0.0.0-20220104043353-73e0943537d2 h1:+vx7roKuyA63nhn5WAunQHLTznkw5W8b1Xc0dNjp83s=
github.com/Netflix/go-expect v0.0.0-20220104043353-73e0943537d2/go.mod h1:HBCaDeC1lPdgDeDbhX8XFpy1jqjK0IBG8W5K+xYqA0w=
github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5 h1:TngWCqHvy9oXAN6lEVMRuU21PR1EtLVZJmdB18Gu3Rw=
github.com/Nvveen/Gotty v0.0.0-20120604004816-cd527374f1e5/go.mod h1:lmUJ/7eu/Q8D7ML55dXQrVaamCz2vxCfdQBasLZfHKk=
github.com/OneOfOne/xxhash v1.2.8 h1:31czK/TI9sNkxIKfaUfGlU47BAxQ0ztGgd9vPyqimf8=
Expand Down Expand Up @@ -232,7 +228,6 @@ github.com/cpuguy83/dockercfg v0.3.1 h1:/FpZ+JaygUR/lZP2NlFI2DVfrOEMAIKP5wWEJdoY
github.com/cpuguy83/dockercfg v0.3.1/go.mod h1:sugsbF4//dDlL/i+S+rtpIWp+5h0BHJHfjj5/jFyUJc=
github.com/cpuguy83/go-md2man/v2 v2.0.3 h1:qMCsGGgs+MAzDFyp9LpAe1Lqy/fY/qCovCm0qnXZOBM=
github.com/cpuguy83/go-md2man/v2 v2.0.3/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
github.com/creack/pty v1.1.17/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
github.com/creack/pty v1.1.18 h1:n56/Zwd5o6whRC5PMGretI4IdRLlmBXYNjScPaBgsbY=
github.com/creack/pty v1.1.18/go.mod h1:MOBLtS5ELjhRRrroQr9kyvTxUAFNvYEK993ew/Vr4O4=
github.com/cyberphone/json-canonicalization v0.0.0-20231011164504-785e29786b46 h1:2Dx4IHfC1yHWI12AxQDJM1QbRCDfk6M+blLzlZCXdrc=
Expand Down Expand Up @@ -542,8 +537,6 @@ github.com/hashicorp/hcl v1.0.1-vault-5 h1:kI3hhbbyzr4dldA8UdTb7ZlVVlI2DACdCfz31
github.com/hashicorp/hcl v1.0.1-vault-5/go.mod h1:XYhtn6ijBSAj6n4YqAaf7RBPS4I06AItNorpy+MoQNM=
github.com/hashicorp/vault/api v1.12.2 h1:7YkCTE5Ni90TcmYHDBExdt4WGJxhpzaHqR6uGbQb/rE=
github.com/hashicorp/vault/api v1.12.2/go.mod h1:LSGf1NGT1BnvFFnKVtnvcaLBM2Lz+gJdpL6HUYed8KE=
github.com/hinshun/vt10x v0.0.0-20220119200601-820417d04eec h1:qv2VnGeEQHchGaZ/u7lxST/RaJw+cv273q79D81Xbog=
github.com/hinshun/vt10x v0.0.0-20220119200601-820417d04eec/go.mod h1:Q48J4R4DvxnHolD5P8pOtXigYlRuPLGl6moFx3ulM68=
github.com/howeyc/gopass v0.0.0-20210920133722-c8aef6fb66ef h1:A9HsByNhogrvm9cWb28sjiS3i7tcKCkflWFEkHfuAgM=
github.com/howeyc/gopass v0.0.0-20210920133722-c8aef6fb66ef/go.mod h1:lADxMC39cJJqL93Duh1xhAs4I2Zs8mKS89XWXFGp9cs=
github.com/ianlancetaylor/demangle v0.0.0-20181102032728-5e5cf60278f6/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
Expand Down Expand Up @@ -604,8 +597,6 @@ github.com/juju/gnuflag v0.0.0-20171113085948-2ce1bb71843d/go.mod h1:2PavIy+JPci
github.com/julienschmidt/httprouter v1.2.0/go.mod h1:SYymIcj16QtmaHHD7aYtjjsJG7VTCxuUUipMqKk8s4w=
github.com/karlseguin/ccache/v3 v3.0.5 h1:hFX25+fxzNjsRlREYsoGNa2LoVEw5mPF8wkWq/UnevQ=
github.com/karlseguin/ccache/v3 v3.0.5/go.mod h1:qxC372+Qn+IBj8Pe3KvGjHPj0sWwEF7AeZVhsNPZ6uY=
github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 h1:Z9n2FFNUXsshfwJMBgNA0RU6/i7WVaAegv3PtuIHPMs=
github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51/go.mod h1:CzGEWj7cYgsdH8dAjBGEr58BoE7ScuLd+fwFZ44+/x8=
github.com/kevinburke/ssh_config v1.2.0 h1:x584FjTGwHzMwvHx18PXxbBVzfnxogHaAReU4gf13a4=
github.com/kevinburke/ssh_config v1.2.0/go.mod h1:CT57kijsi8u/K/BOFA39wgDQJ9CxiF4nAY/ojJ6r6mM=
github.com/kisielk/errcheck v1.1.0/go.mod h1:EZBBE59ingxPouuu3KfxchcWSUPOHkagtvWXihfKN4Q=
Expand Down Expand Up @@ -659,10 +650,8 @@ github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0V
github.com/magiconair/properties v1.8.7/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0=
github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
github.com/mattn/go-colorable v0.1.2/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=
github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
github.com/mattn/go-isatty v0.0.8/go.mod h1:Iq45c/XA43vh69/j3iqttzPXn0bhXyGjM0Hdxcsrc5s=
github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
github.com/mattn/go-isatty v0.0.19/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
Expand All @@ -676,9 +665,6 @@ github.com/mattn/go-runewidth v0.0.15/go.mod h1:Jdepj2loyihRzMpdS35Xk/zdY8IAYHsh
github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
github.com/mfridman/interpolate v0.0.2 h1:pnuTK7MQIxxFz1Gr+rjSIx9u7qVjf5VOoM/u6BbAxPY=
github.com/mfridman/interpolate v0.0.2/go.mod h1:p+7uk6oE07mpE/Ik1b8EckO0O4ZXiGAfshKBWLUM9Xg=
github.com/mgutz/ansi v0.0.0-20170206155736-9520e82c474b/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d h1:5PJl274Y63IEHC+7izoQE9x6ikvDFZS2mDVS3drnohI=
github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d/go.mod h1:01TrycV0kFyexm33Z7vhZRXopbI8J3TDReVlkTgMUxE=
github.com/miekg/dns v1.1.57 h1:Jzi7ApEIzwEPLHWRcafCN9LZSBbqQpxjt/wpgvg7wcM=
github.com/miekg/dns v1.1.57/go.mod h1:uqRjCRUuEAA6qsOiJvDd+CFo/vW+y5WR6SNmHE55hZk=
github.com/mitchellh/go-homedir v1.1.0 h1:lukF9ziXFxDFPkA1vsr5zpc1XuPDn/wFntq5mG+4E0Y=
Expand Down Expand Up @@ -829,6 +815,8 @@ github.com/sagikazarmark/locafero v0.4.0 h1:HApY1R9zGo4DBgr7dqsTH/JJxLTTsOt7u6ke
github.com/sagikazarmark/locafero v0.4.0/go.mod h1:Pe1W6UlPYUk/+wc/6KFhbORCfqzgYEpgQ3O5fPuL3H4=
github.com/sagikazarmark/slog-shim v0.1.0 h1:diDBnUNK9N/354PgrxMywXnAwEr1QZcOr6gto+ugjYE=
github.com/sagikazarmark/slog-shim v0.1.0/go.mod h1:SrcSrq8aKtyuqEI1uvTDTK1arOWRIczQRv+GVI1AkeQ=
github.com/sahilm/fuzzy v0.1.1-0.20230530133925-c48e322e2a8f h1:MvTmaQdww/z0Q4wrYjDSCcZ78NoftLQyHBSLW/Cx79Y=
github.com/sahilm/fuzzy v0.1.1-0.20230530133925-c48e322e2a8f/go.mod h1:VFvziUEIMCrT6A6tw2RFIXPXXmzXbOsSHF0DOI8ZK9Y=
github.com/saintfish/chardet v0.0.0-20120816061221-3af4cd4741ca/go.mod h1:uugorj2VCxiV1x+LzaIdVa9b4S4qGAcH6cbhh4qVxOU=
github.com/sassoftware/relic v7.2.1+incompatible h1:Pwyh1F3I0r4clFJXkSI8bOyJINGqpgjJU3DYAZeI05A=
github.com/sassoftware/relic v7.2.1+incompatible/go.mod h1:CWfAxv73/iLZ17rbyhIEq3K9hs5w6FpNMdUT//qR+zk=
Expand Down Expand Up @@ -1161,7 +1149,6 @@ golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5h
golang.org/x/sys v0.0.0-20180905080454-ebe1bf3edb33/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190222072716-a9d3bda3a223/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
golang.org/x/sys v0.0.0-20190312061237-fead79001313/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20190422165155-953cdadca894/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
Expand Down
157 changes: 157 additions & 0 deletions internal/util/cli/multi_select.go
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -0,0 +1,157 @@
//
// Copyright 2023 Stacklok, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package cli

import (
"fmt"
"io"
"strings"

"github.com/charmbracelet/bubbles/key"
"github.com/charmbracelet/bubbles/list"
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/lipgloss"
)

// MultiSelect implements the necessary logic to implement an
// interactive multi-select menu for the CLI.
//
// Given a list of string as choices, returns those interactively
// selected by the user.
func MultiSelect(choices []string) ([]string, error) {
items := make([]list.Item, 0, len(choices))
for _, c := range choices {
items = append(items, item{title: c})
}

l := list.New(items, itemDelegate{}, 0, 0)
l.Title = "Select repos to register"
l.Styles.Title = Header
l.AdditionalShortHelpKeys = extraKeys
l.AdditionalFullHelpKeys = extraKeys

height := 30 // 20 + 10, 10 is a magic number to show 20 items
if size := len(items); size < 20 {
height = size + 10
}
model := model{list: l, height: height}
p := tea.NewProgram(model)
if _, err := p.Run(); err != nil {
return nil, err
}

selection := make([]string, 0, len(items))
for _, listItem := range items {
item := listItem.(item)
if item.checked {
selection = append(selection, item.title)
}
}

return selection, nil
}

var (
itemStyle = lipgloss.NewStyle().PaddingLeft(4)
selectedItemStyle = lipgloss.NewStyle().PaddingLeft(2).Foreground(SecondaryColor)
)

// item represents the model object for every item in the multi-select
// list.
type item struct {
title string
checked bool
}

func (i item) Title() string { return i.title }
func (_ item) Description() string { return "" }
func (i item) FilterValue() string { return i.title }

// itemDelegate packs all the logic related to rendering items in TUI
type itemDelegate struct{}

func (_ itemDelegate) Height() int { return 1 }
func (_ itemDelegate) Spacing() int { return 0 }
func (_ itemDelegate) Update(_ tea.Msg, _ *list.Model) tea.Cmd { return nil }
func (_ itemDelegate) Render(w io.Writer, m list.Model, index int, listItem list.Item) {
i, ok := listItem.(item)
if !ok {
return
}

fn := itemStyle.Render
if index == m.Index() {
fn = func(s ...string) string {
return selectedItemStyle.Render("> " + strings.Join(s, " "))
}
}

checked := "[ ]"
if i.checked {
checked = "[x]"
}

fmt.Fprint(w, fn(checked, i.title))
}

// model represents the actual multi-select, with all its rendering,
// navigation, and selection logic.
type model struct {
list list.Model
height int
}

func (_ model) Init() tea.Cmd {
return nil
}

func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
switch msg := msg.(type) {
case tea.WindowSizeMsg:
m.list.SetSize(0, m.height)

case tea.KeyMsg:
switch msg.String() {
case "ctrl+c", "enter":
return m, tea.Quit
case " ":
idx := m.list.Index()
oldItem := m.list.SelectedItem().(item)
cmd := m.list.SetItem(idx, item{
title: oldItem.title,
checked: !oldItem.checked,
})
return m, cmd
}
}

var cmd tea.Cmd
m.list, cmd = m.list.Update(msg)
return m, cmd
}

func (m model) View() string {
return m.list.View()
}

func extraKeys() []key.Binding {
return []key.Binding{
key.NewBinding(
key.WithKeys("space"),
key.WithHelp("space", "select item"),
),
}
}
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