17 lines
471 B
EmacsLisp
17 lines
471 B
EmacsLisp
;;; lang/rust/autoload.el -*- lexical-binding: t; -*-
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;; TODO (defun +rust/run-cargo () (interactive))
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;;;###autoload
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(defun +rust-cargo-project-p ()
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"Return t if this is a cargo project."
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(locate-dominating-file buffer-file-name "Cargo.toml"))
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;;;###autoload
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(defun +rust-racer-lookup-documentation (identifier)
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"A `+lookup/documentation' handler for Rust + Racer."
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(let ((buf (racer--describe identifier)))
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(when buf
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(pop-to-buffer buf)
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t)))
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