Strip trailing comma from JSON files

A Prettier plugin for inserting missing commas in multi-line objects.

It's just an input form with commas that returns the number (as a string sans commas) to the supplied onChange handler.

MCP server: parse and stringify JSON5 — relaxed JSON with comments and trailing commas.

Recasts all ECMA3 reserved words to their safe alternatives, and optionally removes trailing commas in array and object literals.

A modern refresh of JSON with additions for trailing commas, dates, and comments.

Implementations of Sagittal notations, accidental parsing, useful metrics, comma naming, and finding and analyzing commas using Sagittal-specific properties.

localeMaker_v1 adds commas to a number

Remove commas for string or numbers and check if the number/string contains commas. You can add commas to numbers as well

Remove all commas in a string

Join items with commas and "&" before the last item

Parse and stringify clipboard data from Excel, CSV, and other delimited formats. Handles tabs, commas, quotes, currency, percentages, and negative numbers.

Extract and repair JSON from noisy LLM text output (code fences, trailing commas, single quotes, extra prose). Zero dependencies, TypeScript-first.

MCP server for reliable CSV parsing and generation. Handles quoting, embedded commas, BOMs, and ragged rows correctly.

A simple component with option to add commas to your input type number

Ensure or discover if Oxford commas are being used in English language text.

- Double quotes, semicolons, trailing commas - 2 characters tab width - Works with JavaScript, TypeScript and Vue.js - Detects Vue.js version (2/3)

Adds commas to a number

Parse malformed JSON from AI/LLM responses. Handles markdown code blocks, trailing commas, comments, unquoted keys, and more.

> Handlebars helper for adding commas to a number.