47 lines
969 B
TypeScript
47 lines
969 B
TypeScript
async function* cleanWatch(dir: string) {
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let lastPath = null;
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let lastKind = null;
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for await (
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const { kind, paths } of Deno.watchFs(dir, {
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recursive: true,
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})
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) {
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for (const path of paths) {
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if (lastPath != path || lastKind != kind) {
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lastPath = path;
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lastKind = kind;
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yield { kind, path };
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}
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}
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}
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}
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const color: Record<string, string> = {
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"any": "color: grey",
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"create": "color: lightgreen",
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"modify": "color: yellow",
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"remove": "color: red",
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"access": "color: cyan",
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};
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const prefix: Record<string, string> = {
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"any": "?",
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"create": "+",
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"modify": "~",
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"remove": "-",
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"access": ".",
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};
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let lastTime = new Date(0);
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for await (
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const event of cleanWatch(Deno.args[0])
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) {
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let time = new Date();
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if (time.valueOf() - lastTime.valueOf() > 5000) console.log(time);
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lastTime = time;
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console.log(`%c${prefix[event.kind]} ${event.path}`, color[event.kind]);
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}
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export {};
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