log2 builtin

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Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
48/100
Issue type
Feature
Clarity
Mostly clear
Activity status
Quiet
Tech stack
go
Domain
compilers

Research direction

Start by locating where expr's built-in functions are registered and how existing mathematical functions are tested. Add the requested logarithm built-ins, including log2, and verify that expressions using them evaluate correctly with the project's test suite.

Written by the indexing model from the issue text.

Description

I would like to use log function(s) in expr expressions. I don't see them among the built-ins.

Dominant language
Go
Stars
8k
Forks
529
PR merge metrics
No merged PRs in 30d

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.

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