jspreadsheet / jspreadsheet/ce

Hour and minutes

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Dominant language
JavaScript
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Description

Hello, is it possible to make the cell format mm:ss, so that for example 5:30 - 2:45 = 2:45, and not 5:30 - 2:45 = 2:85

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 reproducing the reported subtraction in a spreadsheet cell using the mm:ss format. Trace how formatted time values are parsed and calculated, then confirm that 5:30 minus 2:45 produces 2:45 rather than 2:85. The issue names no files or tests, so the relevant entry point must be located first.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript
Domain
frontend
Issue type
Feature
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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