Ecma TC39's repositories
proposal-pipeline-operator
A proposal for adding a useful pipe operator to JavaScript.
proposal-explicit-resource-management
ECMAScript Explicit Resource Management
proposal-string-dedent
TC39 Proposal to remove common leading indentation from multiline template strings
proposal-array-grouping
A proposal to make grouping of array items easier
proposal-change-array-by-copy
Provides additional methods on Array.prototype and TypedArray.prototype to enable changes on the array by returning a new copy of it with the change.
proposal-regex-escaping
Proposal for investigating RegExp escaping for the ECMAScript standard
proposal-json-parse-with-source
Proposal for extending JSON.parse to expose input source text.
how-we-work
Documentation of how TC39 operates and how to participate
proposal-resizablearraybuffer
Proposal for resizable array buffers
ecmarkdown
A shorthand language for writing ECMAScript-style algorithms, inspired by Markdown
proposal-regexp-v-flag
UTS18 set notation in regular expressions
proposal-async-iterator-helpers
Methods for working with async iterators in ECMAScript
proposal-grouped-and-auto-accessors
Grouped Accessors and Auto-Accessors for ECMAScript
proposal-intl-numberformat-v3
Additional features for Intl.NumberFormat to solve key pain points.
proposal-negated-in-instanceof
A proposal to introduce negated in and instanceof operators to JavaScript
proposal-eventual-send
TC39 Eventual Send proposal
proposal-symbol-proto
TC39 proposal for mitigating prototype pollution
proposal-regexp-legacy-features
Legacy static properties of the RegExp constructor in JavaScript
proposal-canonical-tz
TC39 Proposal (stacked on Temporal) to improve handling of changes to the IANA Time Zone Database
proposal-get-intrinsic
EcmaScript language proposal for a way to get intrinsics.
proposal-uniform-interchange-date-parsing
Proposal to standardize Date.parse behavior for interchange-like input
proposal-arraybuffer-transfer
Proposal to add ArrayBuffer.prototype.transfer
proposal-integer-and-modulus-math
Proposal for additional static methods on Math
proposal-dataview-get-set-uint8clamped
TC39 proposal to add DataView.prototype.getUint8Clamped and DataView.prototype.setUint8Clamped
proposal-stable-formatting
A TC-39 proposal to bring stable Intl-inspired formatting options to ECMAScript
proposal-intl-zoneddatetimeformat
Intl Format for Temporal.ZonedDateTime