skimming - Deno Module

Skimming is a data fetcher for Deno. The idea is to provide a simple and efficient module to fetch content.

• Fetch documents online skim() or in memory skimContent()
• Customizable cache
• Customizable content preview
• Ignore case option
• Trim content option to display only complete information
• Regex support

Usage

No cache

import { Skimming } from "https://deno.land/x/skimming/mod.ts";

const files = ["README.md"];
const context = { url: "https://raw.githubusercontent.com/petruki/skimming/master/", files };
const query = "Usage";

const skimmer = new Skimming();
skimmer.setContext(context);
const results = await skimmer.skim(query, { previewLength: 200 });

• Where previewLength is the number of characters after the found occurrence which will be displayed (default: 200)
• Add ignoreCase option for whether ignore case or not (default: false)

Using cache

const files = ["README.md"];
const context = { url: "https://raw.githubusercontent.com/petruki/skimming/master/", files };
const query = "Usage";

const skimmer = new Skimming({ expireDuration: 10, size: 10 });
skimmer.setContext(context);
const results = await skimmer.skim(query, { previewLength: 200 });

• Where expireDuration the time in seconds that the cached value will expire (default: 1min)
• Where size is the number of stored queries and its results in cache (default: 60)

Testing

Use deno test --allow-net to test mod_test.ts

Contributing

Please do open an issue or PR if you feel you have something cool to add.