Log axis is not scaling on small number

[thanhlmm]

Lightweight Charts Version: Latest

Steps/code to reproduce:
Use log axis in small number, About 0 - 0.0003

Actual behavior:

Screen.Recording.2021-10-18.at.9.24.47.AM.mov

Expected behavior:

Highchart can scale on very small number like the video

Screenshots:

Log chart on lightweight-charts vs highchart

CodeSandbox/JSFiddle/etc link:

[timocov]

Probably the issue with this constants, but needs to investigate.

[thanhlmm]

const enum Constants {
	LogicalOffset = 10,
	CoordOffset = 0.0000001,
}

This is the result after I changed the Constants, which is work for me and does not affect other charts whose price is various.

@timocov is it worse to create MR which this config?

[timocov]

@eugene-korobko any thoughts?

[timocov]

@thanhlmm I discussed the issue with @eugene-korobko internally. We're preparing fix for log scale for tradingview.com and after the fix is ready we'll merge it to lightweight-charts as well. It's a bit more complex than just change constants, so lets leave this for us.

[thanhlmm]

Sound good to me