wehub-resource-sync
51 lines
1.5 KiB
TypeScript
51 lines
1.5 KiB
TypeScript
import { splitListItem, liftListItem, sinkListItem } from 'prosemirror-schema-list';
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import type { Schema } from 'prosemirror-model';
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import { undo, redo } from 'prosemirror-history';
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import { undoInputRule } from 'prosemirror-inputrules';
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import type { Command } from 'prosemirror-state';
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import {
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toggleMark,
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selectParentNode,
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joinUp,
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joinDown,
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chainCommands,
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newlineInCode,
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createParagraphNear,
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liftEmptyBlock,
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splitBlockKeepMarks,
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} from 'prosemirror-commands';
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export const buildKeymap = (schema: Schema) => {
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const keys: Record<string, Command> = {};
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const bind = (key: string, cmd: Command) => (keys[key] = cmd);
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bind('Alt-ArrowUp', joinUp);
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bind('Alt-ArrowDown', joinDown);
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bind('Mod-z', undo);
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bind('Mod-y', redo);
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bind('Backspace', undoInputRule);
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bind('Escape', selectParentNode);
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bind('Mod-b', toggleMark(schema.marks.strong));
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bind('Mod-i', toggleMark(schema.marks.em));
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bind('Mod-u', toggleMark(schema.marks.underline));
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bind('Mod-d', toggleMark(schema.marks.strikethrough));
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bind('Mod-e', toggleMark(schema.marks.code));
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bind('Mod-;', toggleMark(schema.marks.superscript));
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bind(`Mod-'`, toggleMark(schema.marks.subscript));
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bind(
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'Enter',
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chainCommands(
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splitListItem(schema.nodes.list_item),
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newlineInCode,
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createParagraphNear,
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liftEmptyBlock,
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splitBlockKeepMarks,
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),
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);
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bind('Mod-[', liftListItem(schema.nodes.list_item));
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bind('Mod-]', sinkListItem(schema.nodes.list_item));
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bind('Tab', sinkListItem(schema.nodes.list_item));
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return keys;
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};
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