datocms-contentful-to-structured-text/dist/esm/helpers/wrap.js

Convert Contentful Rich Text to a valid DatoCMS Structured Text `dast` document

/* eslint-disable @typescript-eslint/ban-ts-comment */
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        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
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    });
};
var __generator = (this && this.__generator) || function (thisArg, body) {
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var __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {
    if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {
        if (ar || !(i in from)) {
            if (!ar) ar = Array.prototype.slice.call(from, 0, i);
            ar[i] = from[i];
        }
    }
    return to.concat(ar || Array.prototype.slice.call(from));
};
import { allowedChildren, isListItem, } from 'datocms-structured-text-utils';
import visitChildren from './visit-children';
// Utility to convert a string into a function which checks a given node’s type
// for said string.
var isPhrasing = function (node) {
    return node.type === 'span' || node.type === 'link';
};
// Wrap in `paragraph` node.
export var wrapInParagraph = function (children) { return ({
    type: 'paragraph',
    children: children,
}); };
// Wraps consecutive spans and links into a single paragraph
export function wrapLinksAndSpansInSingleParagraph(nodes) {
    var result = [];
    var queue;
    for (var _i = 0, nodes_1 = nodes; _i < nodes_1.length; _i++) {
        var node = nodes_1[_i];
        if (isPhrasing(node)) {
            if (!queue)
                queue = [];
            queue.push(node);
        }
        else {
            if (queue) {
                result = __spreadArray(__spreadArray([], result, true), [wrapInParagraph(queue)], false);
                queue = undefined;
            }
            result = __spreadArray(__spreadArray([], result, true), [node], false);
        }
    }
    if (queue) {
        result = __spreadArray(__spreadArray([], result, true), [wrapInParagraph(queue)], false);
    }
    return result;
}
// Wraps consecutive spans and links into a single paragraph
export function wrapListItems(node, context) {
    return __awaiter(this, void 0, void 0, function () {
        var children;
        return __generator(this, function (_a) {
            switch (_a.label) {
                case 0: return [4 /*yield*/, visitChildren(node, context)];
                case 1:
                    children = _a.sent();
                    if (!Array.isArray(children)) {
                        return [2 /*return*/, []];
                    }
                    return [2 /*return*/, children.map(function (child) {
                            return isListItem(child)
                                ? child
                                : {
                                    type: 'listItem',
                                    children: [
                                        allowedChildren.listItem.includes(child.type)
                                            ? child
                                            : {
                                                type: 'paragraph',
                                                children: [child],
                                            },
                                    ],
                                };
                        })];
            }
        });
    });
}
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