WEBVTT

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Welcome back to emacs rocks

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Today we're taking a look at two of my favorite ways of jumping around

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First out is ace-jump-mode

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I want to jump to the word "strict" in that "use strict" declaration at the top

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Wow, that was fast!

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Now, the third instance of the word rows in that return statement

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Again, straight to it!

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And I can jump straight back to where I started by popping the mark

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Okay, let's do that in slower motion

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I initialize ace-jump-mode,

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and then type the starting letter of the word I want to jump to: S

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notice how everything is greyed out, and the S is replaced by a red A

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I press A

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Next up is the word rows, starts with R

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See how all the words starting with R has its own letter?

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The one I want is number five from the top, or E

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Again, pop mark to get back

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I can also jump into the middle of a word

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by giving ace-jump-mode a prefix argument

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Like to the word "shape" in validateNonEmptyShape

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That was ace-jump-mode

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And it is ... ace!

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Next up is ido-imenu

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Depending on your major mode, it find symbols in the buffer

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and lets you jump quickly to them.

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I'd like to use pop-mark to jump back here aswell

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but ido-imenu doesn't set the mark before jumping.

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Luckily we're using a truly extensible editor,

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so I fixed that.

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Here's the script

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and you can find it at this gist.

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Thanks for watching emacs rocks.