Jae Sung Park

Open Letter: Dear C3.js & the community from billboard.js

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Dear @kt3k, @masayuki0812 and C3.js community: The year 2021, [billboard.js](https://github.com/naver/billboard.js) project turns its 4yrs of journey after the [initial fork](https://github.com/naver/billboard.js/tree/1.0.0) from C3.js v0.4.11 Jun, 2017. The initial motivation and reason...

Officially released `v2`! 🎉. Basically, it will have backward compatibility, but there're several changes you might need to know. Checkout the detailed changes & migration guide from v1: - [v2...

Tootip data not showing for stacking data points

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## Description In case of combination of `bubble` & `line` chart, there're cases which data points get stacked for having same data value. In this situation tooltip isn't showing full...

Intent to remove .transform() API

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## Description [.transform()](https://naver.github.io/billboard.js/release/latest/doc/Chart.html#transform) facilitate change generated chart type in a easy way. ### Background At the initialization, even though isn't necessary to be generated, some elements are generated. > Ex....

Look for switch demo online code editor

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## Description The demo's online code editor is based on `StackBlitz`, but having an issue now. > The same code works fine on [codesandbox](https://codesandbox.io/s/amazing-tree-oxc96) The StackBlitz repo's latest commit was...

## Description Provide option to display current pointer's x/y coordinate value. - Option1: display tooltip on x/y axes area  - Option 2: display tooltip on x axis area ...

Arc annotation label

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## Description Add option to display each pie's sections' annotation. Ref. #701

## Description webpack works fine, but there're new bundlers in ecosystem which focusing on performance. Look for the possibility to migrate rust based bundler to boost bundling task. - Some...

## Description ESLint [announced plan to deprecate formatting rules](https://eslint.org/blog/2023/10/deprecating-formatting-rules/). Consider to adopt new tools and the candidates are: - Prettier - dprint

## Description Currently bar.width can be specified an absolute value or in ratio. To make straight forward, provide an callback option to adjust width value based on chart's width or...