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Add trim and replace template functions

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Tom Helmer Hansen
2015-01-16 21:18:19 +01:00
committed by bep
parent 32d15d91fc
commit 871e811339
2 changed files with 12 additions and 0 deletions
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docs/content/templates/functions.md
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@@ -292,6 +292,16 @@ Removes any trailing newline characters. Useful in a pipeline to remove newlines
e.g., `{{chomp "<p>Blockhead</p>\n"` → `"<p>Blockhead</p>"`
### trim
Trim returns a slice of the string with all leading and trailing characters contained in cutset removed.
e.g. `{{ trim "++Batman--" "+-" }}` → "Batman"
### replace
Replace all occurences of the search string with the replacement string.
e.g. `{{ replace "Batman and Robin" "Robin" "Catwoman" }}` → "Batman and Catwoman"
### highlight
Take a string of code and a language, uses Pygments to return the syntax highlighted code in HTML. Used in the [highlight shortcode](/extras/highlighting).