@atlaskit/editor-core/dist/es5/plugins/code-block/keymaps.js

A package contains Atlassian editor core functionality

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var prosemirror_1 = require("../../prosemirror");
function keymapPlugin(schema) {
    var keymaps = {
        'Enter': function (state, dispatch) {
            var selection = state.selection, tr = state.tr, nodes = state.schema.nodes;
            var $from = selection.$from, $to = selection.$to;
            var node = $from.node($from.depth);
            if (node &&
                node.type === nodes.codeBlock &&
                node.textContent.slice(node.textContent.length - 2) === '\n\n') {
                tr.delete($from.pos - 2, $from.pos);
                tr.split($from.pos - 2);
                tr.setBlockType($from.pos, $to.pos, nodes.paragraph);
                dispatch(tr);
                return true;
            }
            return false;
        }
    };
    return prosemirror_1.keymap(keymaps);
}
exports.keymapPlugin = keymapPlugin;
exports.default = keymapPlugin;
//# sourceMappingURL=keymaps.js.map