grapesjs/docs/assets/js/89.12fa0df4.js

(window.webpackJsonp=window.webpackJsonp||[]).push([[89],{454:function(t,s,a){"use strict";a.r(s);var n=a(14),e=Object(n.a)({},(function(){var t=this,s=t._self._c;return s("ContentSlotsDistributor",{attrs:{"slot-key":t.$parent.slotKey}},[s("h1",{attrs:{id:"pages"}},[s("a",{staticClass:"header-anchor",attrs:{href:"#pages"}},[t._v("#")]),t._v(" Pages")]),t._v(" "),s("p",[t._v("The Pages module in GrapesJS allows you to create a project with multiple pages. By default, one page is always created under the hood, even if you don't need multi-page support. This allows keeping the API consistent and easier to extend if you need to add multiple pages later.")]),t._v(" "),s("div",{staticClass:"custom-block warning"},[s("p",{staticClass:"custom-block-title"},[t._v("WARNING")]),t._v(" "),s("p",[t._v("This guide is referring to GrapesJS v0.21.1 or higher")])]),t._v(" "),s("p"),s("div",{staticClass:"table-of-contents"},[s("ul",[s("li",[s("a",{attrs:{href:"#initialization"}},[t._v("Initialization")])]),s("li",[s("a",{attrs:{href:"#programmatic-usage"}},[t._v("Programmatic usage")])]),s("li",[s("a",{attrs:{href:"#customization"}},[t._v("Customization")])]),s("li",[s("a",{attrs:{href:"#events"}},[t._v("Events")])])])]),s("p"),t._v(" "),s("h2",{attrs:{id:"initialization"}},[s("a",{staticClass:"header-anchor",attrs:{href:"#initialization"}},[t._v("#")]),t._v(" Initialization")]),t._v(" "),s("p",[t._v("The default editor initialization doesn't require any knowledge of pages and this was mainly done to avoid introducing breaking changes when the Pages module was introduced.")]),t._v(" "),s("p",[t._v("This is how a typical editor initialization looks like:")]),t._v(" "),s("div",{staticClass:"language-js extra-class"},[s("pre",{pre:!0,attrs:{class:"language-js"}},[s("code",[s("span",{pre:!0,attrs:{class:"token keyword"}},[t._v("const")]),t._v(" editor "),s("span",{pre:!0,attrs:{class:"token operator"}},[t._v("=")]),t._v(" grapesjs"),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(".")]),s("span",{pre:!0,attrs:{class:"token function"}},[t._v("init")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v("(")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v("{")]),t._v("\n  "),s("span",{pre:!0,attrs:{class:"token literal-property property"}},[t._v("container")]),s("span",{pre:!0,attrs:{class:"token operator"}},[t._v(":")]),t._v(" "),s("span",{pre:!0,attrs:{class:"token string"}},[t._v("'#gjs'")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(",")]),t._v("\n  "),s("span",{pre:!0,attrs:{class:"token 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"),s("span",{pre:!0,attrs:{class:"token comment"}},[t._v("// HTML string or a JSON of components")]),t._v("\n  "),s("span",{pre:!0,attrs:{class:"token literal-property property"}},[t._v("components")]),s("span",{pre:!0,attrs:{class:"token operator"}},[t._v(":")]),t._v(" "),s("span",{pre:!0,attrs:{class:"token string"}},[t._v("'<div class=\"my-el\">Hello world!</div>'")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(",")]),t._v("\n  "),s("span",{pre:!0,attrs:{class:"token comment"}},[t._v("// ...other config options")]),t._v("\n"),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v("}")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(")")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(";")]),t._v("\n")])])]),s("p",[t._v("What actually is happening is that this configuration is automatically migrated to the Page Manager.")]),t._v(" "),s("div",{staticClass:"language-js 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"),s("span",{pre:!0,attrs:{class:"token comment"}},[t._v("// without an explicit ID, a random one will be created")]),t._v("\n       "),s("span",{pre:!0,attrs:{class:"token literal-property property"}},[t._v("id")]),s("span",{pre:!0,attrs:{class:"token operator"}},[t._v(":")]),t._v(" "),s("span",{pre:!0,attrs:{class:"token string"}},[t._v("'my-first-page'")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(",")]),t._v("\n       "),s("span",{pre:!0,attrs:{class:"token comment"}},[t._v("// CSS or a JSON of styles")]),t._v("\n       "),s("span",{pre:!0,attrs:{class:"token literal-property property"}},[t._v("styles")]),s("span",{pre:!0,attrs:{class:"token operator"}},[t._v(":")]),t._v(" "),s("span",{pre:!0,attrs:{class:"token string"}},[t._v("'.my-el { color: red }'")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(",")]),t._v("\n       "),s("span",{pre:!0,attrs:{class:"token comment"}},[t._v("// HTML string or a JSON of components")]),t._v("\n       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punctuation"}},[t._v("]")]),t._v("\n "),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v("}")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(",")]),t._v("\n"),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v("}")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(")")]),s("span",{pre:!0,attrs:{class:"token punctuation"}},[t._v(";")]),t._v("\n")])])]),s("p",[t._v("GrapesJS doesn't provide any default UI for the Page Manager but you can easily built one by leveraging its "),s("RouterLink",{attrs:{to:"/api/pages.html"}},[t._v("APIs")]),t._v(". Check the "),s("a",{attrs:{href:"#customization"}},[t._v("Customization")]),t._v(" section for more details on how to create your own Page Manager UI.")],1),t._v(" "),s("h2",{attrs:{id:"programmatic-usage"}},[s("a",{staticClass:"header-anchor",attrs:{href:"#programmatic-usage"}},[t._v("#")]),t._v(" Programmatic usage")]),t._v(" "),s("p",[t._v("If you need to manage pages programmatically you can use its "),s("RouterLink",{attrs:{to:"/api/pages.html"}},[t._v("APIs")]),t._v(".")],1),t._v(" "),s("p",[t._v("Below are some commonly used methods:")]),t._v(" "),s("div",{staticClass:"language-js extra-class"},[s("pre",{pre:!0,attrs:{class:"language-js"}},[s("code",[s("span",{pre:!0,attrs:{class:"token comment"}},[t._v("// Get the Pages module first")]),t._v("\n"),s("span",{pre:!0,attrs:{class:"token keyword"}},[t._v("const")]),t._v(" pages "),s("span",{pre:!0,attrs:{class:"token operator"}},[t._v("=")]),t._v(" editor"),s("span",{pre:!0,attrs:{class:"token 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