Lukas Hermann

Results 42 issues of Lukas Hermann

## Problem The Arquero build distribution does not support the Deno runtime (even with the `--compat` flag). ## Proposed Solution Since the main dependency that causes issues for a Deno...

This is a proof of concept to display a working build for #280. Currently the Arquero distribution on Skypack does not work with Deno. This PR allows a cursory look...

It seems that forked repositories do not work even when using the [GitHub Secret as mentioned in the docs](https://github.com/vega/vega-lite/blob/next/.github/PULL_REQUEST_TEMPLATE.md). This causes friction with contribution PRs as seen in #8282, #8302,...

Bug :bug:

Currently Vega does not support `{ tooltip: { expr: "datum['field']" } }` where `datum[field] === null`. For a minimal example of this problem see [this spec in the Vega Editor](https://vega.github.io/editor/#/url/vega-lite/N4Ig7glgJgLgFiAXCAxgewHYwIYQwUwCcQAaEOfCAczhiVUxzyNJHw3SjyqVAA9eIAGYR8AGyj0U2GPippCAT1YxFAB3z0MaALZ5sYkAF8yyxKBHjJyAG4GArprKqN9AI73sWCDhgQbmkYmIDrYhADWgi6ayABGYSpoaGJ+aoL4fGrEyFAy9joA2gDk0rLySkUAusbBuTiCdmKOAM5IBaClcgpmIACCrI2OSAAMAHQArCYdMl1K9ABCAw4xAIwTU6gz5T0AwktNMQBM6yTTZd1IGPZiYmSDR0aVQUA).

bug

**Problem space**: I recently noticed that the following compiles: ```rust Vector3::::from([1.0, 1.0, 1.0]); ``` while in contrast this does not: ```rust Vector3::::from((1.0, 1.0, 1.0)); ``` For the some reason or...

One more test to make sure

**Problem statement:** Destructuring is incredibly useful when writing legible code, especially when the notebook user only wants several methods from a parent library. Currently, if one wants methods `{ A,...

Feature Request

In Rust, shadowing of let bindings are allowed. I have found this feature relatively nice to have. One example is casting data types: ``` fn my_fn(i: F32): let i =...

enhancement

In most APIs, the rank of a multidimensional array would be assumed to be equivalent to the shape. I noticed that the invocation for `NDBuffer` is `NDBuffer[rank, shape, dtype]()`. It...

enhancement
mojo-lang
mojo

Simple reproduction: ```python alias Vec2 = SIMD[DType.f32, 2] var points = DynamicVector[Vec2]() points.push_back(Vec2(0,0)) points.push_back(Vec2(1,0)) points.push_back(Vec2(2,2)) points.push_back(Vec2(3,1)) print(len(points)) ``` output: ``` error: Expression [10]:23:14: no matching function in call to 'len':...

enhancement
mojo-external