70 lines
2.4 KiB
JavaScript
70 lines
2.4 KiB
JavaScript
const { readFile } = require('fs').promises;
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// Snowpack plugins must be CommonJS :(
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const transformPromise = import('./lib/transform2.js');
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module.exports = function (snowpackConfig, { resolve } = {}) {
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return {
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name: 'snowpack-hmx',
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knownEntrypoints: ['deepmerge'],
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resolve: {
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input: ['.hmx', '.md'],
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output: ['.js'],
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},
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async load({ filePath }) {
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const { compilePage, compileComponent } = await transformPromise;
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const projectRoot = snowpackConfig.root;
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const contents = await readFile(filePath, 'utf-8');
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if (!filePath.includes('/pages/') && !filePath.includes('/layouts/')) {
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const result = await compileComponent(contents, { compileOptions: { resolve }, filename: filePath, projectRoot });
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return result.contents;
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}
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const result = await compilePage(contents, {
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compileOptions: { resolve },
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filename: filePath,
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projectRoot,
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});
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try {
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return /* js */ `
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${result.contents}
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export default async (childDatas, childRenderFns) => {
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// Kind of hacky, can clean up if this works
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const renderHmx = {setup, head, body};
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const merge = (await import('deepmerge')).default;
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const content = childDatas && childDatas[0].content;
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const _data = await renderHmx.setup({content});
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if (_data.layout) {
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const renderLayout = (await import('/_hmx/layouts/' + _data.layout.replace(/.*layouts\\//, "").replace(/\.hmx$/, '.js'))).default;
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return renderLayout(
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[...(childDatas || []), _data],
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[...(childRenderFns || []), renderHmx]
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);
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}
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const data = merge.all([_data, ...(childDatas || [])]);
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let headResult;
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let bodyResult;
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for (const renderFn of (childRenderFns || [])) {
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let headAndBody = await Promise.all([
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renderFn.head(data, headResult),
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renderFn.body(data, bodyResult)
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]);
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headResult = headAndBody[0];
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bodyResult = headAndBody[1];
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}
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return h(Fragment, null, [
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renderHmx.head(data, headResult, true),
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renderHmx.body(data, bodyResult, true),
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]);
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};
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`;
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} catch (err) {
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console.error(err);
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}
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return result.contents;
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},
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};
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};
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