40 lines
1.2 KiB
JavaScript
40 lines
1.2 KiB
JavaScript
import { watch, existsSync } from "fs";
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import path from "path";
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import grabDirNames from "../../utils/grab-dir-names";
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import rebuildBundler from "./rebuild-bundler";
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import { log } from "../../utils/log";
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const { SRC_DIR } = grabDirNames();
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export default function watcher() {
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const pages_src_watcher = watch(SRC_DIR, {
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recursive: true,
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persistent: true,
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}, async (event, filename) => {
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if (!filename)
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return;
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if (event !== "rename")
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return;
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if (!filename.match(/^pages\//))
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return;
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if (global.RECOMPILING)
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return;
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const fullPath = path.join(SRC_DIR, filename);
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const action = existsSync(fullPath) ? "created" : "deleted";
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try {
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global.RECOMPILING = true;
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log.watch(`Page ${action}: ${filename}. Rebuilding ...`);
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await rebuildBundler();
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}
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catch (error) {
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log.error(error);
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}
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finally {
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global.RECOMPILING = false;
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}
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if (global.PAGES_SRC_WATCHER) {
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global.PAGES_SRC_WATCHER.close();
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watcher();
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}
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});
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global.PAGES_SRC_WATCHER = pages_src_watcher;
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}
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