Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Fix incompatibility typo in readme #164

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

Fix incompatibility typo in readme #164

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion README.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -231,7 +231,7 @@ Standardization here would consist of building consensus not just in TC39 but al
- **2020-06**: _Module attributes_ advances to Stage 2 ([notes part 1](https://github.com/tc39/notes/blob/c7fa95d3f2d0af68eaba9d388d5f79f2e166a4cc/meetings/2020-06/june-3.md#module-attributes-for-stage-2), [notes part 2](https://github.com/tc39/notes/blob/c7fa95d3f2d0af68eaba9d388d5f79f2e166a4cc/meetings/2020-06/june-4.md#continuation-module-attributes-for-stage-2), [slides](https://docs.google.com/presentation/d/1MOVBh0gw7-tqEx-maEvS2HsgwXd5X5pcwL80V67xCIg)), with consensus based on the restriction that import attributes cannot be part of the cache key in the modules map. The proposed syntax is `import { x } from "./mod" with type: "json", something: "else";`.
- **2020-09**: The proposal, renamed to _import assertions_, advances to Stage 3 ([notes](https://github.com/tc39/notes/blob/c7fa95d3f2d0af68eaba9d388d5f79f2e166a4cc/meetings/2020-09/sept-22.md#import-assertions-for-stage-3), [slides](https://docs.google.com/presentation/d/1RuWMkNAatIZ6lhcdslD8cUD-zntioptqH1-hTbVlhzg)). The rename better describes the agreed assert-only semantics, and the keyword changes from `with` to `assert`. However, the proposal relaxes the caching restriction so that HTML can still include the module type as part of the cache key, while still respecting the "spirit" of the proposal.
- **2021-05**–**2022-02**: The proposal, with the `import { x } from "./mod" assert { type: "json" };` syntax, is implemented and shipped in Chrome, Node.js and Deno. They all support the [JSON modules](https://github.com/tc39/proposal-json-modules) proposal.
- **2023-01**: Due to [incommpatibility](https://github.com/whatwg/html/issues/7233) with the semantics needed by HTML for non-JavaScript modules, specifically regarding HTTP fetching and CSPs, the proposal is demoted back to Stage 2 ([notes part 1](https://github.com/tc39/notes/blob/c7fa95d3f2d0af68eaba9d388d5f79f2e166a4cc/meetings/2023-01/jan-31.md#problems-with-import-assertions-for-module-types-and-a-possible-general-solution--downgrade-to-stage-2), [notes part 2](https://github.com/tc39/notes/blob/c7fa95d3f2d0af68eaba9d388d5f79f2e166a4cc/meetings/2023-01/feb-02.md#import-assertions), [slides](https://docs.google.com/presentation/d/1HbWhyo4tSnpv4vMZqCa2YQvi_mKdpDi4JWWBtSUQqQY)) to investigate a solution to the web platform's needs.
- **2023-01**: Due to [incompatibility](https://github.com/whatwg/html/issues/7233) with the semantics needed by HTML for non-JavaScript modules, specifically regarding HTTP fetching and CSPs, the proposal is demoted back to Stage 2 ([notes part 1](https://github.com/tc39/notes/blob/c7fa95d3f2d0af68eaba9d388d5f79f2e166a4cc/meetings/2023-01/jan-31.md#problems-with-import-assertions-for-module-types-and-a-possible-general-solution--downgrade-to-stage-2), [notes part 2](https://github.com/tc39/notes/blob/c7fa95d3f2d0af68eaba9d388d5f79f2e166a4cc/meetings/2023-01/feb-02.md#import-assertions), [slides](https://docs.google.com/presentation/d/1HbWhyo4tSnpv4vMZqCa2YQvi_mKdpDi4JWWBtSUQqQY)) to investigate a solution to the web platform's needs.
- **2023-03**: The proposal is renamed to _Import attributes_ and moves back to Stage 3 (TODO: notes, [slides](https://docs.google.com/presentation/d/1Abdr54Iflz_4sah2_yX2qS3K09qDJGV84qIZ6pHAqIk)). The restriction on the cache key is completely removed, and the keyword changes back from `assert` to `with`: `import { x } from "./mod" with { type: "json" };`. For compatibility with existing implementations, the `assert` keyword will still be supported until it's safe to remove it, if it will ever be.

## Specification
Expand Down