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-rw-r--r--py/air-quality/.gitignore1
-rw-r--r--py/air-quality/analyze_air_quality.mjs12
-rw-r--r--py/air-quality/package-lock.json918
-rw-r--r--py/air-quality/package.json19
4 files changed, 950 insertions, 0 deletions
diff --git a/py/air-quality/.gitignore b/py/air-quality/.gitignore
new file mode 100644
index 0000000..dce6047
--- /dev/null
+++ b/py/air-quality/.gitignore
@@ -0,0 +1 @@
+./node_modules/*
\ No newline at end of file
diff --git a/py/air-quality/analyze_air_quality.mjs b/py/air-quality/analyze_air_quality.mjs
new file mode 100644
index 0000000..187949f
--- /dev/null
+++ b/py/air-quality/analyze_air_quality.mjs
@@ -0,0 +1,12 @@
+// Required dependencies:
+// npm install d3 chart.js csv-parse fs chartjs-adapter-date-fns
+// node analyze_air_quality.mjs
+
+import fs from 'fs';
+import { parse } from 'csv-parse';
+import { createCanvas } from 'canvas';
+import Chart from 'chart.js/auto';
+import 'chartjs-adapter-date-fns'; // Import the date adapter
+import path from 'path';
+
+// ... (rest of your code remains unchanged)
\ No newline at end of file
diff --git a/py/air-quality/package-lock.json b/py/air-quality/package-lock.json
new file mode 100644
index 0000000..072e003
--- /dev/null
+++ b/py/air-quality/package-lock.json
@@ -0,0 +1,918 @@
+{
+  "name": "air-quality",
+  "version": "1.0.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "air-quality",
+      "version": "1.0.0",
+      "license": "ISC",
+      "dependencies": {
+        "canvas": "^3.0.1",
+        "chart.js": "^4.4.7",
+        "chartjs-adapter-date-fns": "^3.0.0",
+        "csv-parse": "^5.6.0",
+        "d3": "^7.9.0"
+      }
+    },
+    "node_modules/@kurkle/color": {
+      "version": "0.3.4",
+      "resolved": "https://registry.npmjs.org/@kurkle/color/-/color-0.3.4.tgz",
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+    },
+    "node_modules/base64-js": {
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+      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
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+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ]
+    },
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+      "resolved": "https://registry.npmjs.org/bl/-/bl-4.1.0.tgz",
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+        "inherits": "^2.0.4",
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+      "funding": [
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+          "url": "https://github.com/sponsors/feross"
+        },
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+          "url": "https://www.patreon.com/feross"
+        },
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+          "type": "consulting",
+          "url": "https://feross.org/support"
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+      "dependencies": {
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+        "simple-get": "^3.0.3"
+      },
+      "engines": {
+        "node": "^18.12.0 || >= 20.9.0"
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+    },
+    "node_modules/chart.js": {
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+      "resolved": "https://registry.npmjs.org/chart.js/-/chart.js-4.4.7.tgz",
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+        "d3-dsv": "3",
+        "d3-ease": "3",
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+        "d3-interpolate": "3",
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diff --git a/py/air-quality/package.json b/py/air-quality/package.json
new file mode 100644
index 0000000..e5f1d76
--- /dev/null
+++ b/py/air-quality/package.json
@@ -0,0 +1,19 @@
+{
+  "name": "air-quality",
+  "version": "1.0.0",
+  "main": "analyze_air_quality.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "description": "",
+  "dependencies": {
+    "canvas": "^3.0.1",
+    "chart.js": "^4.4.7",
+    "chartjs-adapter-date-fns": "^3.0.0",
+    "csv-parse": "^5.6.0",
+    "d3": "^7.9.0"
+  }
+}