问题
Hi So i'm trying to make a richtext block where the First line will be a h1, and when u press enter u get to type a pharagraph, I tried using the multiline attribute with a value of "p" but that doesn't work,
I wonder if anyone can help me out.
This is my code so far.
/**
* Block dependencies
*/
import './style.scss';
/**
* Internal block libraries
*/
const { __ } = wp.i18n;
const { registerBlockType } = wp.blocks;
const { RichText } = wp.editor;
/**
* Register block
*/
export default registerBlockType('my-plugin/header-2', {
title: __('h1 Title'),
description: __('h1 title'),
icon: 'heart',
category: 'common',
keywords: [
__('richtext-block'),
__('weconnect'),
__('h2')
],
attributes: {
content: {
type: 'array',
source: 'children',
selector: 'h2',
},
},
edit: function ({ attributes, setAttributes, className, isSelected }) {
return (
<RichText
tagName="h2"
className={className}
value={attributes.content}
onChange={(content) => setAttributes({ content })}
placeholder={__('Enter text...', 'custom-block')}
keepPlaceholderOnFocus={true}
/>
);
},
save: function( { attributes } ) {
return (
<RichText.Content tagName="h2" value={ attributes.content } />
);
}
});
回答1:
Your block is currently right for ONLY H2 tag. Nowhere in the code you have any code for "P" tag, hence it's not working. Try this code -
export default registerBlockType('my-plugin/header-2', {
title: __('h1 Title'),
description: __('h1 title'),
icon: 'heart',
category: 'common',
keywords: [
__('richtext-block'),
__('weconnect'),
__('h2')
],
attributes: {
content: {
type: 'array',
source: 'children',
selector: 'h2',
},
pcontent: {
type: 'array',
source: 'children',
selector: 'p',
},
},
edit: function ({ attributes, setAttributes, className, isSelected }) {
return (
<div className={className}>
<RichText
tagName="h2"
className={className}
value={attributes.content}
onChange={(content) => setAttributes({ content })}
placeholder={__('Enter text...', 'custom-block')}
keepPlaceholderOnFocus={true}
/>
<RichText
tagName="p"
className={className}
value={attributes.pcontent}
onChange={(pcontent) => setAttributes({ pcontent })}
placeholder={__('Enter p text...', 'custom-block')}
keepPlaceholderOnFocus={true}
/>
</div>
);
},
save: function( { attributes } ) {
return (
<div>
<RichText.Content tagName="h2" value={ attributes.content } />
<RichText.Content tagName="p" value={ attributes.pcontent } />
</div>
);
}
});
Changes I made -
Added "pcontent" attribute, every new html must needs to declare new attribute
Added Another field for "P" content to leverage the text
option on hover- Wrapped both of the RichText in a parent div for both Edit and Save function
来源:https://stackoverflow.com/questions/51763201/q-richtext-editor-with-h1-title-and-p-subtitle