84 lines
2.9 KiB
JavaScript
84 lines
2.9 KiB
JavaScript
import { OutOfOrderRender } from "./OutOfOrderRender.js";
|
|
import debugUtil from "debug";
|
|
|
|
const debug = debugUtil("Eleventy:Bundle");
|
|
|
|
export default function(eleventyConfig, pluginOptions = {}) {
|
|
let managers = eleventyConfig.getBundleManagers();
|
|
let writeToFileSystem = true;
|
|
|
|
function bundleTransform(content, stage = 0) {
|
|
// Only run if content is string
|
|
// Only run if managers are in play
|
|
if(typeof content !== "string" || Object.keys(managers).length === 0) {
|
|
return content;
|
|
}
|
|
|
|
debug("Processing %o", this.page.url);
|
|
let render = new OutOfOrderRender(content);
|
|
for(let key in managers) {
|
|
render.setAssetManager(key, managers[key]);
|
|
}
|
|
|
|
render.setOutputDirectory(eleventyConfig.directories.output);
|
|
render.setWriteToFileSystem(writeToFileSystem);
|
|
|
|
return render.replaceAll(this.page, stage);
|
|
}
|
|
|
|
eleventyConfig.on("eleventy.before", async ({ outputMode }) => {
|
|
if(Object.keys(managers).length === 0) {
|
|
return;
|
|
}
|
|
|
|
if(outputMode !== "fs") {
|
|
writeToFileSystem = false;
|
|
debug("Skipping writing to the file system due to output mode: %o", outputMode);
|
|
}
|
|
});
|
|
|
|
// e.g. `getBundle` shortcode to get code in current page bundle
|
|
// bucket can be an array
|
|
// This shortcode name is not configurable on purpose (for wider plugin compatibility)
|
|
eleventyConfig.addShortcode("getBundle", function getContent(type, bucket, explicitUrl) {
|
|
if(!type || !(type in managers) || Object.keys(managers).length === 0) {
|
|
throw new Error(`Invalid bundle type: ${type}. Available options: ${Object.keys(managers)}`);
|
|
}
|
|
|
|
return OutOfOrderRender.getAssetKey("get", type, bucket);
|
|
});
|
|
|
|
// write a bundle to the file system
|
|
// This shortcode name is not configurable on purpose (for wider plugin compatibility)
|
|
eleventyConfig.addShortcode("getBundleFileUrl", function(type, bucket, explicitUrl) {
|
|
if(!type || !(type in managers) || Object.keys(managers).length === 0) {
|
|
throw new Error(`Invalid bundle type: ${type}. Available options: ${Object.keys(managers)}`);
|
|
}
|
|
|
|
return OutOfOrderRender.getAssetKey("file", type, bucket);
|
|
});
|
|
|
|
eleventyConfig.addTransform("@11ty/eleventy-bundle", function (content) {
|
|
let hasNonDelayedManagers = Boolean(Object.values(eleventyConfig.getBundleManagers()).find(manager => {
|
|
return typeof manager.isDelayed !== "function" || !manager.isDelayed();
|
|
}));
|
|
if(hasNonDelayedManagers) {
|
|
return bundleTransform.call(this, content, 0);
|
|
}
|
|
return content;
|
|
});
|
|
|
|
eleventyConfig.addPlugin((eleventyConfig) => {
|
|
// Delayed bundles *MUST* not alter URLs
|
|
eleventyConfig.addTransform("@11ty/eleventy-bundle/delayed", function (content) {
|
|
let hasDelayedManagers = Boolean(Object.values(eleventyConfig.getBundleManagers()).find(manager => {
|
|
return typeof manager.isDelayed === "function" && manager.isDelayed();
|
|
}));
|
|
if(hasDelayedManagers) {
|
|
return bundleTransform.call(this, content, 1);
|
|
}
|
|
return content;
|
|
});
|
|
});
|
|
};
|