Owner

mourner

3 indexed repositories · View on GitHub

suncalc
A tiny JavaScript library for calculating sun/moon positions and phases.

JavaScript · 3473 stars
flatbush
A very fast static spatial index for 2D points and rectangles in JavaScript 🌱

JavaScript · 1601 stars
robust-predicates
Fast robust predicates for computational geometry in JavaScript

JavaScript · 341 stars

Beginner friendly Everything

Open All

Feature Request: Handling >2GB indexes Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

mourner/flatbush#67 · Opened Jul 3, 2025
Feature Request: Saving unfinished flatbush index Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

mourner/flatbush#66 · Opened Jul 3, 2025
Orient3d: Clarification needed on behavior of Y axis Open

question

Difficulty 3/5 1-2 days Newbie friendliness 35/100

mourner/robust-predicates#8 · Opened Jul 8, 2024
simple existence check Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 32/100

mourner/flatbush#56 · 3 comments · 1 reaction · Opened Mar 21, 2024
resize (shrink) during finish()? Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 42/100

mourner/flatbush#43 · 1 comment · Opened Aug 30, 2022
Special condensed packing for point data Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

mourner/flatbush#33 · 4 comments · 9 reactions · Opened Dec 10, 2020
Return next occurence of events instead of todays occurence Open

feature

Difficulty 4/5 3-5 days Newbie friendliness 35/100

mourner/suncalc#139 · 1 reaction · Opened Feb 9, 2020
How can Real Solar Time be calculated? Open

feature sun

Difficulty 5/5 Over a week Newbie friendliness 15/100

mourner/suncalc#136 · 1 comment · Opened Aug 11, 2019
Is it possible to determine "true astronomical" dawn and dusk Open

feature sun

Difficulty 5/5 Over a week Newbie friendliness 25/100

mourner/suncalc#115 · 1 comment · Opened May 18, 2018
Feature request: Return moon's ra / dec in SunCalc.getMoonPosition() Open

feature moon

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

mourner/suncalc#105 · Opened Sep 4, 2017
Request moon nadir and zenith Open

feature moon

Difficulty 4/5 3-5 days Newbie friendliness 48/100

mourner/suncalc#72 · 2 comments · Opened Aug 4, 2016
Feature request: solstices & equinoxes Open

feature sun

Difficulty 5/5 Over a week Newbie friendliness 35/100

mourner/suncalc#60 · 1 comment · 4 reactions · Opened Dec 20, 2015
Feature request: Date and time of specific moonphase Open

feature moon

Difficulty 5/5 Over a week Newbie friendliness 25/100

mourner/suncalc#41 · 1 comment · 3 reactions · Opened Feb 16, 2015
Feature request: Return time for sun at a particular azimuth Open

feature sun

Difficulty 4/5 3-5 days Newbie friendliness 42/100

mourner/suncalc#25 · 2 comments · Opened Jun 18, 2014

mourner

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