Updating doc

README.md

@@ -13,7 +13,7 @@ To use the library in your browser, check out [simple-data-analysis-flow](https:
 Create a folder and run [setup-sda](https://github.com/nshiab/setup-sda):
 
 ```bash
-# Deno
+# Deno >= 2.x.x
 deno run -A jsr:@nshiab/setup-sda
 
 # Node.js
@@ -30,7 +30,7 @@ There is one option:
 You can now run the code below to run `main.js` or `main.ts` and watch for changes.
 
 ```bash
-# Deno
+# Deno >= 2.x.x
 deno task sda
 
 # Node.js
@@ -40,56 +40,24 @@ npm run sda
 bun run sda
 ```
 
-## With Node.js
+## Manual installation
 
-To install from NPM:
+If you want to add the library to an existing project, here's how.
 
-```
-npm i simple-data-analysis
-```
-
-To run a `.js` file:
-
-```
-node main.js
-```
-
-To run a `.ts` file with Node.js v22.6.0 or higher:
-
-```
-node --experimental-strip-types main.ts
-```
+```bash
+# Deno >= 2.x.x
+deno install --node-modules-dir=auto --allow-scripts=npm:duckdb jsr:@nshiab/simple-data-analysis
 
-## With Bun
+# To run with Deno
+deno run --node-modules-dir=auto -A main.ts
 
-To install from NPM:
+# Node.js
+npm i simple-data-analysis
 
-```
+# Bun
 bun add simple-data-analysis
 ```
 
-To run a `.js` or `.ts` file:
-
-```
-bun run index.js
-```
-
-## With Deno
-
-You need Deno v2.0.0 or higher. It's strongly recommended to install and enable the [Deno extension](https://docs.deno.com/runtime/getting_started/setup_your_environment/).
-
-To install from JSR:
-
-```
-deno install --node-modules-dir=auto --allow-scripts=npm:duckdb jsr:@nshiab/simple-data-analysis
-```
-
-To run:
-
-```
-deno run --node-modules-dir=auto -A main.ts
-```
-
 ## Core principles
 
 SDA is born out of the frustration of switching between Python, R, and JavaScript to produce data journalism projects. Usually, data crunching and analysis are done with Python or R, and interactive data visualizations are coded in JavaScript. However, being proficient in multiple programming languages is hard. Why can't we do everything in JS?
@@ -462,7 +430,3 @@ import { SimpleWebDB } from "./node_modules/simple-data-analysis/dist/bundle.js"
 You can also import the minified bundle with a npm-based CDN like [esm.sh](https://esm.sh/).
 
 You'll find an example [here](https://github.com/nshiab/simple-data-analysis/blob/main/examples/index.html). You can copy and paste the code into an HTML file. You can also adapt it to any bundler or framework of your choice.
-
-### Others
-
-If you want to generate and save charts with Deno, Bun or Node.js, check the [journalism library](https://github.com/nshiab/journalism), more specifically the [savePlotChart function](https://nshiab.github.io/journalism/functions/savePlotChart.html).