54 lines
1.7 KiB
JavaScript
54 lines
1.7 KiB
JavaScript
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import { parseSFC, findNode } from "./utils.mjs";
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async function transformPage(code) {
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const sfc = await parseSFC(code);
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const openMatch = code.match(/<template\b[^>]*>/);
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if (!openMatch)
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return null;
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const closeTagStart = code.lastIndexOf("</template>");
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if (closeTagStart === -1)
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return null;
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const openTagEnd = openMatch.index + openMatch[0].length;
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const content = code.slice(openTagEnd, closeTagStart);
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let pageMetaSource = "";
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let newContent = content;
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if (sfc == null ? void 0 : sfc.template) {
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const pageMetaNode = findNode(sfc, "PageMeta");
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if (pageMetaNode) {
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pageMetaSource = pageMetaNode.loc.source;
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const metaStart = pageMetaNode.loc.start.offset;
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const metaEnd = pageMetaNode.loc.end.offset;
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const metaStartInContent = metaStart - openTagEnd;
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const metaEndInContent = metaEnd - openTagEnd;
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newContent = content.slice(0, metaStartInContent) + content.slice(metaEndInContent);
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}
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} else {
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const pageMetaMatch = content.match(/<page-meta\b[^>]*>[\s\S]*?<\/page-meta>/);
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if (pageMetaMatch) {
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pageMetaSource = pageMetaMatch[0];
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newContent = content.replace(pageMetaMatch[0], "");
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} else {
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const selfClosingMatch = content.match(/<page-meta\b[^>]*\/>/);
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if (selfClosingMatch) {
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pageMetaSource = selfClosingMatch[0];
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newContent = content.replace(selfClosingMatch[0], "");
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}
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}
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}
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const wrappedContent = `
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${pageMetaSource}
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<global-root-view>${newContent}</global-root-view>
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`;
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return {
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code: code.slice(0, openTagEnd) + wrappedContent + code.slice(closeTagStart),
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map: {
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version: 3,
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sources: [],
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names: [],
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mappings: ""
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}
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};
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}
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export {
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transformPage
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};
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