{"comment":{"url":"https://api.github.com/repos/leanprover/lean/comments/19020185","html_url":"https://github.com/leanprover/lean/commit/0b90ace9f8b284b7ef96d826a42842ac58dcadec#commitcomment-19020185","id":19020185,"user":{"login":"avigad","id":2783534,"avatar_url":"https://avatars.githubusercontent.com/u/2783534?v=3","gravatar_id":"","url":"https://api.github.com/users/avigad","html_url":"https://github.com/avigad","followers_url":"https://api.github.com/users/avigad/followers","following_url":"https://api.github.com/users/avigad/following{/other_user}","gists_url":"https://api.github.com/users/avigad/gists{/gist_id}","starred_url":"https://api.github.com/users/avigad/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/avigad/subscriptions","organizations_url":"https://api.github.com/users/avigad/orgs","repos_url":"https://api.github.com/users/avigad/repos","events_url":"https://api.github.com/users/avigad/events{/privacy}","received_events_url":"https://api.github.com/users/avigad/received_events","type":"User","site_admin":false},"position":11,"line":11,"path":"tests/lean/run/let3.lean","commit_id":"0b90ace9f8b284b7ef96d826a42842ac58dcadec","created_at":"2016-09-14T14:44:48Z","updated_at":"2016-09-14T14:44:48Z","body":"I'd read the example as \"obtain a, b, and c, and use it in the expression...\". \r\n\r\nThat said, ssreflect uses the word \"pose\" for that, e.g. \r\n```\r\npose (a, b, c) := p1 in\r\na + b + c\r\n```\r\nBut using the word \"obtain\" makes it clear that it is the same operation, and I think the uniformity is valuable."}}
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