TC39 process data, public source of truth.
The package exports an array of the stages of the TC39 process, in ascending order. Each stage has its stage number (as a string, e.g. "2.7"), a status describing what it means for a proposal to be at that stage, its entranceCriteria, and its purpose. The latter two are plain text that may contain a newline-separated Markdown bullet list.
import stages from '@tc39/data-process' with { type: 'json' };
stages.map((stage) => stage.stage); // ['0', '1', '2', '2.7', '3', '4']const stages = require('@tc39/data-process');The package is a JSON module, so ESM consumers must include the with { type: 'json' } import attribute. TypeScript does not report its absence, but node will throw at runtime without it.
TypeScript declarations are included: the exported value is a Stages tuple with one Stage per stage of the process, in ascending order, so stages[3].stage is known to be "2.7".
import type { Stage, Stages } from '@tc39/data-process';schema.json is a JSON Schema (draft 2020-12) describing index.json, and is importable as @tc39/data-process/schema.json. It is the source of truth for the shape of the data: the data is validated against it, and the type declarations are generated from it. It pins each stage to its position, so a missing, duplicated, extra, or out-of-order stage fails validation.