Remi Liu

[date skeleton] CLDR data v31 changes `MMMMW` to `MMMMW-count-one` and `MMMMW-count-other`

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Now we can use neither `skeleton: "MMMMW"` nor `skeleton: "MMMMW-count-one"`, same for `"yw"`. This makes no way to format a date to `week of {{placeholder}}`. See 1. git blame: https://github.com/unicode-cldr/cldr-dates-modern/blame/57630f9b99ee5514b47f59f95db3be4ca0844d5d/main/en/ca-gregorian.json#L368...

ES2021 Logical Assignment

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### Steps to reproduce ```js esprima.parse('a ||= b;') ``` ### Expected output A syntax tree. ### Actual output >> Error: Line 1: Unexpected token = ### Relevant references Proposal: https://github.com/tc39/proposal-logical-assignment...

Support ES2021 Logical Assignment

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This PR fixes #2057. * `scanner.ts` is updated to accept `&&=`, `||=`, `??=`. * `parser.ts` is updated to treat `&&=`, `||=`, `??=` as assignment operator. * Unit tests and test-262...

This PR fixes #2053. * `ExportAllDeclaration` is updated to have member `exported`. * `parseExportDeclaration` is updated to accept `as someIdentifier` in `export * from 'some-module'` * tests are updated *...

We better to check coverage for source file (.ts) instead for the JS file, to * make it easier to see which part of code is not covered. * remove...

Now unit-test uses `JSON.stringify` to generate fixtures. `JSON.stringify` is not stable across different environment (Node versions/platform). This means, when there is a new property added to ESTree nodes, and we...

Last update of "engines" is about 1 year ago: https://github.com/jquery/esprima/commit/3d182f16403b6efad66acfd92eb46022728bee56 Now Node 10 is the oldest [LTS in maintenance](https://nodejs.org/en/about/releases/), the maintenance would end at 2021-04-30, which is also pretty close....

### Steps to reproduce ```js esprima.parse(` export let a = '1'; export let a = '2'; `) ``` ### Expected output Syntax error. ### Actual output ```json { "type": "Program",...

### Steps to reproduce ```js esprima.parse('export * as someIdentifier from "someModule";') ``` ### Expected output A syntax tree. ### Actual output >> Error: Line 1: Unexpected token as ### Relevant...

Add aggregation support

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Now no aggregation support in js-data. It's better to have aggregate syntax like query syntax. Here is an example: ``` javascript User.aggregate([{ where: { 'age': { '>=': 30 } }...