NUKnightLab / NUKnightLab/TimelineJS3

uncertainty marker

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Documentation Feature Proposal priority: low
Dominant language
JavaScript
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Forks
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Description

It would be very interesting if I could add a marker to a date to specify that there is uncertainty about its accuracy.

For example: "Rome fell about 520 AC". I would do something like this:
{ "start_date": { "year": "520" }, "text": { "headline": "Rome falls" }, "uncertain": "true" },

to get this in my timeline: "about 520 AC"

Or more precisely:
{ "start_date": { "year": "510" }, "end_date": { "year": "530" }, "text": { "headline": "Rome falls" }, "uncertain": "true" },

to get this in my timeline: "about 510 AC to 530 AC"

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating TimelineJS3's date parsing and timeline label-rendering entry points; the issue does not name files or tests. Use the two uncertainty examples as acceptance criteria: support an uncertainty marker and display the requested “about” wording for single dates and ranges.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
25/100

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