good first issue
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Description
Required features:
- Streaming. We need to process files larger than V8 strings allow.
- Preserve property order.
- Good and actionable error messages. Our users often have issues with invalid JSON.
- Recover from common errors.
- Distinguish between integers and floating point numbers.
- Span for each non-symbol token - line number and column of start and end.
Common errors:
- Unquoted keys:
{ foo: "bar" } - Superfluous commas:
[1, 2, 3,] - Wrong delimiter:
[ "foo": "bar" ],{ 1, 2, 3 }
Other easily recoverable errors:
=(or anything else) instead of:in objects:{ "foo"="bar" }- Number format stuff, such as no digits before point (
.3), leading zeros (0123), hexadecimals (0xdeadbeef)