# hook_movecode

From knitr v0.9
0th

Percentile

##### A document hook function to move code out of floating environments

This is a document hook to move code chunks out of LaTeX floating environments like figure and table when the chunks were actually written inside the floats.

##### Usage
hook_movecode(x)
##### Arguments
x
a character string (the content of the whole document output)
##### Details

This function is primarily designed for LyX: we often insert code chunks into floats to generate figures or tables, but in the final output we do not want the code to float with the environments, so we use regular expressions to find out the floating environments, extract the code chunks and move them out. To disable this behavior, use a comment % knitr_do_not_move in the floating environment.

##### Value

• The post-processed document as a character string.

##### Note

This function is hackish. It assumes you to use the default output hooks for LaTeX (not Sweave or listings), and every figure/table environment must have a label.

##### Aliases
• hook_movecode
##### Examples
knit_hooks\$set(document = hook_movecode)
Documentation reproduced from package knitr, version 0.9, License: GPL

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