Compare commits
No commits in common. "master" and "v1.0.0" have entirely different histories.
@ -1,8 +0,0 @@
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{
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"bracketSpacing": true,
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"printWidth": 120,
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"singleQuote": true,
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"tabWidth": 2,
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"trailingComma": "none",
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"useTabs": true
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}
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42
README.md
42
README.md
@ -1,41 +1,3 @@
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# [how-npm-am-i.js](https://git.coolaj86.com/coolaj86/how-npm-am-i.js)
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# how-npm-am-i.js
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Shows how many downloads you get on npm each month, across all of your packages.
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> npx how-npm-am-i <username> [--verbose]
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# Usage
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```bash
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how-npm-am-i isaacs --verbose
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```
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```txt
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You've published 161 packages to npm and you get...
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Package Name Downloads
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@isaacs/example-automatic-publishing: 3
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cluster-callresp: 11
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voxer-blog-demo: 12
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tako-session-token: 13
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truncating-stream: 18
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...
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rimraf: 59,309,683
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minimatch: 63,109,081
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yallist: 66,527,785
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lru-cache: 77,627,756
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glob: 109,654,115
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1,423,623,087 downloads per month. Not bad!
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You're *very* npm.
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```
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# Install
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```bash
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npm install --global how-npm-am-i
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```
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# How I built this
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See <https://coolaj86.com/articles/how-cool-you-are-on-npm/>
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Shows how many downloads you get on npm each month, across all your packages.
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@ -1,92 +0,0 @@
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#!/usr/bin/env node
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'use strict';
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var pkg = require('../package.json');
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var args = process.argv.slice(1).join(',');
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if (/-V|--version/.test(args)) {
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console.info('v' + pkg.version);
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return;
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}
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var verbose = false;
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if (/-v|--verbose/.test(args)) {
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verbose = true;
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}
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var username = process.argv[2];
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if (!username) {
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console.error();
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console.error('Usage: how-npm-am-i <username>');
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console.error(' Ex: how-npm-am-i isaacs');
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console.error();
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process.exit(1);
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return;
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}
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var hnai = require('../');
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hnai
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.packages(username)
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.then(function(pkgnames) {
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console.info('');
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if (!pkgnames.length) {
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console.info("You've published " + pkgnames.length + ' packages to npm. Hmm.');
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console.info('Well, we all have to start somewhere.... except maybe you.... you just... keep doing you. 👍');
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console.info('');
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process.exit(1337);
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return;
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}
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console.info("You've published " + pkgnames.length + ' packages to npm and you get...');
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hnai.downloads(pkgnames).then(function(downloads) {
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var total = downloads.reduce(function(sum, el) {
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return sum + el.downloads;
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}, 0);
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if (verbose) {
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tabularize(downloads);
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}
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console.info(total.toLocaleString() + ' downloads per month. Not bad!');
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if (total >= 100000 || pkgnames.length > 100) {
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console.info("You're a little npm. Keep trying.");
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} else {
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console.info("You're *very* npm. Much wow!");
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}
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console.info();
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});
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})
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.catch(function(e) {
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console.error();
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console.error(e);
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console.error();
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process.exit(1);
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});
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function tabularize(downloads) {
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console.info('');
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var maxLen = 0;
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var maxCount = "Downloads".length;
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downloads.sort(function(a, b) {
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maxLen = Math.max(a.package.length, b.package.length, maxLen);
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maxCount = Math.max(a.downloads.toLocaleString().length, b.downloads.toLocaleString().length, maxCount);
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return a.downloads - b.downloads;
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});
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console.info(leftpad('Package Name', maxLen + 1), rightmad('Downloads', maxCount + 1));
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downloads.forEach(function(stat) {
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console.info(leftpad(stat.package + ':', maxLen + 1), rightmad(stat.downloads.toLocaleString(), maxCount + 1));
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});
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console.info('');
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}
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// no, I was right
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function leftpad(str, n) {
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while (str.length < n) {
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str = str + ' ';
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}
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return str;
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}
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function rightmad(str, n) {
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while (str.length < n) {
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str = ' ' + str;
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}
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return str;
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}
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115
index.js
115
index.js
@ -1,115 +0,0 @@
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'use strict';
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// Inspired in part by
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// * https://www.npmjs.com/package/npmjs-api
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// * https://github.com/kevva/npm-user-packages/blob/master/index.js
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// Official docs at
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// * https://github.com/npm/registry/blob/master/docs/REGISTRY-API.md#meta-endpoints
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// * https://github.com/npm/registry/blob/master/docs/download-counts.md
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var batchAsync = require('batchasync').batchAsync;
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var request = require('@root/request');
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request = require('util').promisify(request);
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var hnai = exports;
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hnai.packages = function(username) {
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// I didn't bother to implement paging because... I didn't
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return request({
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url: 'https://api.npms.io/v2/search?q=author:' + username + '&size=250&from=0',
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json: true
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}).then(function(resp) {
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// { total: 214, results: [ { package: { name: 'foobar' } } ] }
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if (resp.total > 250) {
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console.warn();
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console.warn("You have more than 250 published packages, but I haven't implemented paging.");
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console.warn("I'd say please open an issue, but you're ovbiously skilled, so please PR.");
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console.warn();
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}
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return resp.body.results.map(function(result) {
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return result.package.name;
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});
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});
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};
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hnai.downloads = function(pkgnames) {
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// https://github.com/npm/registry/blob/master/docs/download-counts.md#bulk-queries
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// FYI: Earliest date is January 10, 2015
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// * One-off: https://api.npmjs.org/downloads/range/{period}[/{package}]
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// * Bulk: https://api.npmjs.org/downloads/point/last-day/npm,express
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// All the batching logic
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var batches = [];
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var batch = [];
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pkgnames.forEach(function(pkgname) {
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if ('@' === pkgname[0]) {
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batches.push([pkgname]);
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return;
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}
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if (batch.length >= 128) {
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batches.push(batch);
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batch = [];
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}
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batch.push(pkgname);
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});
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if (batch.length) {
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batches.push(batch);
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}
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// do the batching
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return batchAsync(4, batches, function(batch) {
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if (1 === batch.length) {
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return one(batch[0]);
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} else {
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return many(batch);
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}
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}).then(function(results) {
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// transform the results
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var all = [];
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results.forEach(function(map) {
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//#console.debug('batch size:', Object.keys(map).length);
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Object.keys(map).forEach(function(key) {
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if (!map[key]) {
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// can be 'null' for just-published packages
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map[key] = { downloads: 0 };
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}
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all.push({
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package: key,
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downloads: map[key].downloads
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});
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});
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});
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// get back one big happy list
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return all;
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});
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};
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// these need to be simplified and transformed
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function one(pkgname) {
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return request({
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url: 'https://api.npmjs.org/downloads/range/last-month/' + pkgname,
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json: true
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}).then(function(resp) {
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// { package: 'foobar', downloads: [{ downloads: 1, day: '2019-06-16' }] }
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var result = {};
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result[resp.body.package] = {
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package: resp.body.package,
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downloads: resp.body.downloads.reduce(function(sum, el) {
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return el.downloads;
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}, 0)
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||||
};
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return result;
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});
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}
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|
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// these are exactly what we want, pretty much
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function many(pkgnames) {
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return request({
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url: 'https://api.npmjs.org/downloads/point/last-month/' + pkgnames.join(','),
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json: true
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}).then(function(resp) {
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// { foobar: { downloads: 12 } }
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return resp.body;
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});
|
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}
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18
package-lock.json
generated
18
package-lock.json
generated
@ -1,18 +0,0 @@
|
||||
{
|
||||
"name": "how-npm-am-i",
|
||||
"version": "1.0.0",
|
||||
"lockfileVersion": 1,
|
||||
"requires": true,
|
||||
"dependencies": {
|
||||
"@root/request": {
|
||||
"version": "1.3.11",
|
||||
"resolved": "https://registry.npmjs.org/@root/request/-/request-1.3.11.tgz",
|
||||
"integrity": "sha512-3a4Eeghcjsfe6zh7EJ+ni1l8OK9Fz2wL1OjP4UCa0YdvtH39kdXB9RGWuzyNv7dZi0+Ffkc83KfH0WbPMiuJFw=="
|
||||
},
|
||||
"batchasync": {
|
||||
"version": "1.0.2",
|
||||
"resolved": "https://registry.npmjs.org/batchasync/-/batchasync-1.0.2.tgz",
|
||||
"integrity": "sha512-YSKKrMr7BLsQnqHOtGKhuqC83CtHu9pGOhSrmPl8WCz7N3qcFJfEQGbM1I3PEOq11FU2rY+a+IokOODzOyVdXw=="
|
||||
}
|
||||
}
|
||||
}
|
||||
41
package.json
41
package.json
@ -1,41 +0,0 @@
|
||||
{
|
||||
"name": "how-npm-am-i",
|
||||
"version": "1.0.5",
|
||||
"description": "See how many downloads you get on npm each month, across all your packages",
|
||||
"homepage": "https://git.coolaj86.com/coolaj86/how-npm-am-i.js",
|
||||
"main": "index.js",
|
||||
"scripts": {
|
||||
"test": "node test.js"
|
||||
},
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "https://git.coolaj86.com/coolaj86/how-npm-am-i.js.git"
|
||||
},
|
||||
"bin": {
|
||||
"how-npm-am-i": "bin/how-npm-am-i.js"
|
||||
},
|
||||
"files": [
|
||||
"bin",
|
||||
"lib"
|
||||
],
|
||||
"keywords": [
|
||||
"npm",
|
||||
"download",
|
||||
"count",
|
||||
"monthly",
|
||||
"daily",
|
||||
"weekly",
|
||||
"all",
|
||||
"packages"
|
||||
],
|
||||
"author": "AJ ONeal <coolaj86@gmail.com> (https://coolaj86.com/)",
|
||||
"license": "MPL-2.0",
|
||||
"dependencies": {
|
||||
"@root/request": "^1.3.11",
|
||||
"batchasync": "^1.0.2"
|
||||
},
|
||||
"bundledDependencies": [
|
||||
"@root/request",
|
||||
"batchasync"
|
||||
]
|
||||
}
|
||||
16
test.js
16
test.js
@ -1,16 +0,0 @@
|
||||
'use strict';
|
||||
|
||||
var hnai = require('./');
|
||||
hnai.packages('coolaj86').then(function(pkgnames) {
|
||||
console.info('Total number of pakcages:', pkgnames.length);
|
||||
hnai.downloads(pkgnames).then(function(downloads) {
|
||||
console.log(
|
||||
'Download Counts:',
|
||||
downloads
|
||||
.map(function(all) {
|
||||
return all.package + ' ' + all.downloads;
|
||||
})
|
||||
.join('\n')
|
||||
);
|
||||
});
|
||||
});
|
||||
Loading…
x
Reference in New Issue
Block a user