Alternatives and similar repositories for proposal-upsert

Users that are interested in proposal-upsert are comparing it to the libraries listed below

• tc39 / proposal-throw-expressions
  Proposal for ECMAScript 'throw' expressions
  ☆500Updated last year
• tc39 / proposal-await.ops
  Introduce await.all / await.race / await.allSettled / await.any to simplify the usage of Promises
  ☆310Updated 2 years ago
• tc39 / proposal-module-expressions
  ☆447Updated 2 years ago
• tc39 / proposal-iterator.range
  A proposal for ECMAScript to add a built-in Iterator.range()
  ☆518Updated 3 months ago
• tc39 / proposal-collection-methods
  ☆173Updated 9 months ago
• tc39 / proposal-object-pick-or-omit
  Ergonomic Dynamic Object Restructuring.
  ☆96Updated last year
• tc39 / proposal-string-dedent
  TC39 Proposal to remove common leading indentation from multiline template strings
  ☆645Updated last year
• tc39 / proposal-extractors
  Extractors for ECMAScript
  ☆258Updated 7 months ago
• tc39 / proposal-module-declarations
  JavaScript Module Declarations
  ☆385Updated last year
• tc39 / proposal-class-access-expressions
  ECMAScript class access expressions
  ☆87Updated 2 years ago
• tc39 / proposal-async-iterator-helpers
  Methods for working with async iterators in ECMAScript
  ☆139Updated 11 months ago
• tc39 / proposal-enum
  Proposal for ECMAScript enums
  ☆432Updated last month
• tc39 / proposal-await-dictionary
  A proposal to add Promise.ownProperties(), Promise.fromEntries() to ECMAScript
  ☆88Updated last year
• tc39 / proposal-json-parse-with-source
  Proposal for extending JSON.parse to expose input source text.
  ☆240Updated last year
• tc39 / proposal-array-from-async
  Draft specification for a proposed Array.fromAsync method in JavaScript.
  ☆194Updated last week
• tc39 / proposal-async-do-expressions
  async `do` expressions for JavaScript
  ☆128Updated 4 years ago
• tc39 / proposal-extensions
  Extensions proposal for ECMAScript
  ☆164Updated 2 years ago
• tc39 / proposal-Declarations-in-Conditionals
  ☆97Updated 3 years ago
• tc39 / proposal-arraybuffer-base64
  TC39 proposal for Uint8Array<->base64/hex
  ☆273Updated 10 months ago
• tc39 / proposal-intl-duration-format
  ☆189Updated 2 months ago
• tc39 / proposal-generator-arrow-functions
  ECMAScript proposal: Generator Arrow Functions
  ☆116Updated 4 years ago
• tc39 / proposal-class-static-block
  ECMAScript class static initialization blocks
  ☆105Updated 3 years ago
• tc39 / proposal-array-unique
  ECMAScript proposal for Deduplicating method of Array
  ☆140Updated 3 years ago
• tc39 / proposal-promise-with-resolvers
  ☆263Updated last year
• Jack-Works / proposal-enum
  ADT enum proposal for ECMAScript
  ☆95Updated 2 weeks ago
• tc39 / proposal-error-cause
  TC39 proposal for accumulating errors
  ☆379Updated 3 years ago
• tc39 / proposal-promise-try
  ECMAScript Proposal, specs, and reference implementation for Promise.try
  ☆267Updated 7 months ago
• tc39 / proposal-accessible-object-hasownproperty
  Object.hasOwn() proposal for ECMAScript
  ☆134Updated 3 years ago
• tc39 / proposal-discard-binding
  Proposal to introduce discard bindings to ECMAScript
  ☆55Updated 2 months ago
• tc39 / proposal-is-error
  ECMAScript Proposal, specs, and reference implementation for Error.isError
  ☆116Updated 4 months ago