calendarheatmap

mirror of https://github.com/nikolaydubina/calendarheatmap.git synced 2024-12-03 19:26:47 +02:00

📅 Calendar heatmap inspired by GitHub contribution activity https://calendarheatmap.io/

cli data-visualization go web webassembly

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Nikolay Dubina 178c02f023 Merge pull request #39 from nikolaydubina/dependabot/go_modules/golang.org/x/image-0.22.0 Bump golang.org/x/image from 0.21.0 to 0.22.0		2024-11-12 03:02:13 +08:00
.github	Update web.yaml	2024-08-22 16:10:33 +08:00
assets	cleanup assets	2021-02-27 15:38:13 +00:00
charts	finished svg; switched web to svg default	2021-08-21 01:22:33 +08:00
docs	finished svg; switched web to svg default	2021-08-21 01:22:33 +08:00
web	try	2024-08-22 15:41:47 +08:00
.gitignore	nit	2021-02-27 17:54:55 +00:00
CITATION.cff	Create CITATION.cff	2022-10-20 21:13:45 +09:00
go.mod	Bump golang.org/x/image from 0.21.0 to 0.22.0	2024-11-11 18:56:31 +00:00
go.sum	Bump golang.org/x/image from 0.21.0 to 0.22.0	2024-11-11 18:56:31 +00:00
LICENSE	Initial commit	2020-07-02 02:30:49 +08:00
main.go	WEB: test	2021-08-10 18:42:20 +08:00
Makefile	reduce size	2021-10-01 19:27:08 +08:00
README.md	Update README.md	2024-03-21 15:42:38 +08:00
SECURITY.md	Update SECURITY.md	2024-03-21 18:36:53 +08:00

README.md

Self-contained, plain Go implementation of calendar heatmap inspired by GitHub contribution activity available via CLI and calendarheatmap.io

$ go install github.com/nikolaydubina/calendarheatmap@latest 
$ echo '{
    "2020-05-16": 8,
    "2020-05-17": 13,
    "2020-05-18": 5,
    "2020-05-19": 8,
    "2020-05-20": 5
}' | calendarheatmap > chart.png

Basic

Colorscales

UTF-8

SVG

Without month separator

Without labels

Without labels, without separator