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Adding support for multiple css entry files #41

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Adding support for multiple css entry files #41

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643bb52
Update index.js
jeffpreussner Oct 4, 2023
7eade45
Revert "Update index.js"
jeffpreussner Oct 4, 2023
e4a8d9f
updating index.js
jeffpreussner Oct 30, 2023
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80 changes: 44 additions & 36 deletions index.js
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Original file line number Diff line number Diff line change
Expand Up @@ -28,18 +28,25 @@ module.exports = (opts) => {

const media = {};

function addMedia(key, css, query) {
if (!Array.isArray(media[key])) {
media[key] = [];
function addMedia(name, key, css, query) {
if (!Array.isArray(media?.[name]?.[key])) {
media[name] = {
...media[name],
[key]: new Array(),
};
}
media[key].push({ css, query });
media[name][key].push({ css, query });
}

function getMedia(key) {
const css = media[key].map((data) => data.css).join('\n');
const query = media[key][0].query;

return { css, query };

function getMedia(name, key) {
if (media?.[name]?.[key]?.length) {
const css = media[name][key].map((data) => data.css).join("\n");
const query = media[name][key][0].query;

return { css, query };
} else {
return {};
}
}

return {
Expand All @@ -66,7 +73,7 @@ module.exports = (opts) => {
if (queryname) {
const css = postcss.root().append(atRule).toString();

addMedia(queryname, css, query);
addMedia(name, queryname, css, query);
atRule.remove();
}
});
Expand All @@ -77,31 +84,32 @@ module.exports = (opts) => {
// gather promises only if output.path specified because otherwise
// nothing has been extracted
if (opts.output.path) {
Object.keys(media).forEach((queryname) => {
promises.push(
new Promise((resolve) => {
let { css } = getMedia(queryname);
const newFile = opts.output.name
.replace(/\[name\]/g, name)
.replace(/\[query\]/g, queryname)
.replace(/\[ext\]/g, ext);
const newFilePath = path.join(opts.output.path, newFile);
const newFileDir = path.dirname(newFilePath);

plugins.applyPlugins(css, newFilePath).then((css) => {
if (!fs.existsSync(path.dirname(newFilePath))) {
// make sure we can write
fs.mkdirSync(newFileDir, { recursive: true });
}
fs.writeFileSync(newFilePath, css);

if (opts.stats === true) {
console.log(green('[extracted media query]'), newFile);
}
resolve();
});
})
);
Object.entries(media).forEach(([name, value]) => {
Object.keys(value).forEach((queryname) => {
promises.push(
new Promise((resolve) => {
let { css } = getMedia(name, queryname);
const newFile = opts.output.name
.replace(/\[name\]/g, name)
.replace(/\[query\]/g, queryname)
.replace(/\[ext\]/g, ext);
const newFilePath = path.join(opts.output.path, newFile);
const newFileDir = path.dirname(newFilePath);
plugins.applyPlugins(css, newFilePath).then((css) => {
if (!fs.existsSync(path.dirname(newFilePath))) {
// make sure we can write
fs.mkdirSync(newFileDir, { recursive: true });
}
fs.writeFileSync(newFilePath, css);

if (opts.stats === true) {
console.log(green('[extracted media query]'), newFile);
}
resolve();
});
}),
);
});
});
}

Expand Down