查询Laravel中特定列的值列表

Question

我试图直接从我的数据库表中查询列表作为数组，而不必创建另一个foreach循环并自己构建一个。

---

我试试

return Response::json(Skill::select('name')->get());

我明白了

[{"name":"Vagrant"},{"name":"Docker"},{"name":"Gulp"},{"name":"Heroku"},{"name":"RequireJS"},{"name":"AngularJS"},{"name":"Composer "},{"name":"NPM"},{"name":"MySQL"},{"name":"Sublime Text"},{"name":"Laravel"},{"name":"PyCharm"},{"name":"Mac OS X"},{"name":"Windows"},{"name":"Ubuntu"},{"name":"Cent OS"},{"name":"Photoshop"},{"name":"Illustrator"},{"name":"MobaXTerm"},{"name":"Terminal"},{"name":"iMovie"},{"name":"Final Cut"},{"name":"GitHub"},{"name":"BitBucket"},{"name":"Selenium"},{"name":"Python"},{"name":"Bower"},{"name":"Sass"},{"name":"Digital Ocean"},{"name":"Linode"},{"name":"Siteground"},{"name":"Go Daddy"},{"name":"Shopify"},{"name":"Facebook"},{"name":"Twitter"},{"name":"Salesforce"},{"name":"OAuth 2.0"},{"name":"SAML 2.0"},{"name":"OpenID Connect"},{"name":"PostgreSQL"},{"name":"Bash"},{"name":"PHP"},{"name":"Google Map"},{"name":"Google Translation"},{"name":"Instagram"},{"name":"LESS"},{"name":"Geolocation API"},{"name":"Xcode"},{"name":"Atom"},{"name":"Webpack"},{"name":"AWS Console"},{"name":"Secure Shell"},{"name":"Node"},{"name":"Yarn"},{"name":"Pod"},{"name":"EC2"},{"name":"Amazon ECS"},{"name":"S3"},{"name":"Amazon RDS"},{"name":"Camtasia"},{"name":"Core Data"},{"name":"Realm"},{"name":"VS Code"},{"name":"TextMate"},{"name":"TextWrangler"},{"name":"Laravel Elixir"},{"name":"Virtual Machine"},{"name":"Open  Stack"},{"name":"Redis"},{"name":"Local Storage"},{"name":"Protractor"},{"name":"Jest"},{"name":"Mocha"},{"name":"Chai"},{"name":"SinonJS"},{"name":"AWS"},{"name":"HTML"},{"name":"CSS"},{"name":"Javascript"},{"name":"Sketch"},{"name":"iOS"},{"name":"Express"},{"name":"Angular"},{"name":"React Native"},{"name":"jQuery"},{"name":"Nginx"},{"name":"Apache"},{"name":"PayPal"},{"name":"Square "},{"name":"Disqus"},{"name":"YouTube"},{"name":"Swagger"},{"name":"GitLab"},{"name":"Amazon ECR "},{"name":"Jira"},{"name":"Trello "},{"name":"Evernote "},{"name":"Confluence "},{"name":"Word"},{"name":"CodeBox"},{"name":"Markdown"},{"name":"Noteability"},{"name":"Kamar"},{"name":"Jasmine"},{"name":"Swift"},{"name":"Coda"},{"name":"Postman"},{"name":"Wireshark"},{"name":"Transmit"},{"name":"WinSCP"},{"name":"Navicat Premium"},{"name":"Kaleidoscope"},{"name":"Mind Note "},{"name":"Divvy"},{"name":"Duet"},{"name":"Draw.io"},{"name":"Google Draw"},{"name":"VMWare Fusion "},{"name":"Virtualbox"},{"name":"QuickBooks"},{"name":"Chat.io"},{"name":"FusionCharts"},{"name":"Google Chart"},{"name":"J Player"},{"name":"CKEditor"}]

我试图得到这些

["Vagrant","Docker","Gulp","Heroku","RequireJS","AngularJS","Composer ","NPM","MySQL","Sublime Text","Laravel","PyCharm","Mac OS X","Windows","Ubuntu","Cent OS","Photoshop","Illustrator","MobaXTerm","Terminal","iMovie","Final Cut","GitHub","BitBucket","Selenium","Python","Bower","Sass","Digital Ocean","Linode","Siteground","Go Daddy","Shopify","Facebook","Twitter","Salesforce","OAuth 2.0","SAML 2.0","OpenID Connect","PostgreSQL","Bash","PHP","Google Map","Google Translation","Instagram","LESS","Geolocation API","Xcode","Atom","Webpack","AWS Console","Secure Shell","Node","Yarn","Pod","EC2","Amazon ECS","S3","Amazon RDS","Camtasia","Core Data","Realm","VS Code","TextMate","TextWrangler","Laravel Elixir","Virtual Machine","Open  Stack","Redis","LocalStorage","Protractor","Jest","Mocha","Chai","SinonJS","AWS","HTML","CSS","Javascript","Sketch","iOS","Express","Angular","React Native","jQuery","Nginx","Apache","PayPal","Square ","Disqus","YouTube","Swagger","GitLab","Amazon ECR ","Jira","Trello ","Evernote ","Confluence ","Word","CodeBox","Markdown","Noteability","Kamar","Jasmine","Swift","Coda","Postman","Wireshark","Transmit","WinSCP","Navicat Premium","Kaleidoscope","Mind Note ","Divvy","Duet","Draw.io","Google Draw","VMWare Fusion ","Virtualbox","QuickBooks","Chat.io","FusionCharts","Google Chart","J Player","CKEditor"]

如何进一步调试？

Answer 1

得到它了..

return Skill::all()->pluck('name');

似乎回归了我正在寻找的东西。

[
    "Vagrant",
    "Docker",
    "Gulp",
    "Heroku",
    "RequireJS",
    "AngularJS",
    "Composer ",
    "NPM",
    "MySQL",
    "Sublime Text",
    "Laravel",
    "PyCharm",
    "Mac OS X",
    "Windows",
    "Ubuntu",
    "Cent OS",
    "Photoshop",
    "Illustrator",
    "MobaXTerm",
    "Terminal",
    "iMovie",
    "Final Cut",
    "GitHub",
    "BitBucket",
    "Selenium",
    "Python",
    "Bower",
    "Sass",
    "Digital Ocean",
    "Linode",
    "Siteground",
    "Go Daddy",
    "Shopify",
    "Facebook",
    "Twitter",
    "Salesforce",
    "OAuth 2.0",
    "SAML 2.0",
    "OpenID Connect",
    "PostgreSQL",
    "Bash",
    "PHP",
    "Google Map",
    "Google Translation",
    "Instagram",
    "LESS",
    "Geolocation API",
    "Xcode",
    "Atom",
    "Webpack",
    "AWS Console",
    "Secure Shell",
    "Node",
    "Yarn",
    "Pod",
    "EC2",
    "Amazon ECS",
    "S3",
    "Amazon RDS",
    "Camtasia",
    "Core Data",
    "Realm",
    "VS Code",
    "TextMate",
    "TextWrangler",
    "Laravel Elixir",
    "Virtual Machine",
    "Open  Stack",
    "Redis",
    "Local Storage",
    "Protractor",
    "Jest",
    "Mocha",
    "Chai",
    "SinonJS",
    "AWS",
    "HTML",
    "CSS",
    "Javascript",
    "Sketch",
    "iOS",
    "Express",
    "Angular",
    "React Native",
    "jQuery",
    "Nginx",
    "Apache",
    "PayPal",
    "Square ",
    "Disqus",
    "YouTube",
    "Swagger",
    "GitLab",
    "Amazon ECR ",
    "Jira",
    "Trello ",
    "Evernote ",
    "Confluence ",
    "Word",
    "CodeBox",
    "Markdown",
    "Noteability",
    "Kamar",
    "Jasmine",
    "Swift",
    "Coda",
    "Postman",
    "Wireshark",
    "Transmit",
    "WinSCP",
    "Navicat Premium",
    "Kaleidoscope",
    "Mind Note ",
    "Divvy",
    "Duet",
    "Draw.io",
    "Google Draw",
    "VMWare Fusion ",
    "Virtualbox",
    "QuickBooks",
    "Chat.io",
    "FusionCharts",
    "Google Chart",
    "J Player",
    "CKEditor"
]