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4e4bbf2fcc
For instance `deno bundle --outdir dist index.html` It will find scripts referenced in the html, bundle them, and then update the paths in index.html for the bundled assets. Right now it doesn't handle other assets (from `link` elements), but it could
32 lines
926 B
TypeScript
32 lines
926 B
TypeScript
export function assertFileContains(path: string, pattern: string | RegExp) {
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const contents = Deno.readTextFileSync(path);
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let matcher: (s: string) => boolean;
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if (typeof pattern === "string") {
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matcher = (s) => s.includes(pattern);
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} else {
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matcher = (s) => pattern.test(s);
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}
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if (!matcher(contents)) {
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let message = "";
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message += "file does not contain the pattern: " + path + "\n";
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message += "wanted: " + pattern + "\n";
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message += "found: " + contents + "\n";
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throw new Error(message);
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}
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}
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export function assertFileDoesNotContain(
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path: string,
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pattern: string | RegExp,
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) {
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try {
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assertFileContains(path, pattern);
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} catch (_e) {
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return;
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}
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let message = "";
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message += "file contains the pattern: " + path + "\n";
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message += "did not want: " + pattern + "\n";
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message += "found: " + Deno.readTextFileSync(path) + "\n";
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throw new Error(message);
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}
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