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outline/frontend/components/Editor/plugins.js
2017-05-29 18:04:26 -07:00

73 lines
1.9 KiB
JavaScript

// @flow
import DropOrPasteImages from 'slate-drop-or-paste-images';
import PasteLinkify from 'slate-paste-linkify';
import EditList from 'slate-edit-list';
import CollapseOnEscape from 'slate-collapse-on-escape';
import TrailingBlock from 'slate-trailing-block';
import EditCode from 'slate-edit-code';
import Prism from 'slate-prism';
import uploadFile from 'utils/uploadFile';
import KeyboardShortcuts from './plugins/KeyboardShortcuts';
import MarkdownShortcuts from './plugins/MarkdownShortcuts';
const onlyInCode = node => node.type === 'code';
type CreatePluginsOptions = {
onImageUploadStart: Function,
onImageUploadStop: Function,
};
const createPlugins = ({
onImageUploadStart,
onImageUploadStop,
}: CreatePluginsOptions) => {
return [
PasteLinkify({
type: 'link',
collapseTo: 'end',
}),
DropOrPasteImages({
extensions: ['png', 'jpg', 'gif'],
applyTransform: async (transform, file) => {
try {
onImageUploadStart();
const asset = await uploadFile(file);
const alt = file.name;
const src = asset.url;
return transform.insertBlock({
type: 'image',
isVoid: true,
data: { src, alt },
});
} catch (err) {
// TODO: Show a failure alert
} finally {
onImageUploadStop();
}
},
}),
EditList({
types: ['ordered-list', 'bulleted-list', 'todo-list'],
typeItem: 'list-item',
}),
EditCode({
onlyIn: onlyInCode,
containerType: 'code',
lineType: 'code-line',
exitBlocktype: 'paragraph',
selectAll: true,
}),
Prism({
onlyIn: onlyInCode,
getSyntax: node => 'javascript',
}),
CollapseOnEscape({ toEdge: 'end' }),
TrailingBlock({ type: 'paragraph' }),
KeyboardShortcuts(),
MarkdownShortcuts(),
];
};
export default createPlugins;