Provided by: ruby-mustache_1.1.1-2_all
NAME
mustache - Mustache processor
SYNOPSIS
mustache <YAML> <FILE> mustache --compile <FILE> mustache --tokens <FILE>
DESCRIPTION
Mustache is a logic-less templating system for HTML, config files, anything. The mustache command processes a Mustache template preceded by YAML frontmatter from standard input and prints one or more documents to standard output. YAML frontmatter begins with --- on a single line, followed by YAML, ending with another --- on a single line, e.g. --- names: [ {name: chris}, {name: mark}, {name: scott} ] --- If you are unfamiliar with YAML, it is a superset of JSON. Valid JSON should work fine. After the frontmatter should come any valid Mustache template. See mustache(5) for an overview of Mustache templates. For example: {{#names}} Hi {{name}}! {{/names}} Now let´s combine them. $ cat data.yml --- names: [ {name: chris}, {name: mark}, {name: scott} ] --- $ cat template.mustache {{#names}} Hi {{name}}! {{/names}} $ mustache data.yml template.mustache Hi chris! Hi mark! Hi scott! If you provide multiple YAML documents (as delimited by ---), your template will be rendered multiple times. Like a mail merge. For example: $ cat data.yml --- name: chris --- name: mark --- name: scott --- $ cat template.mustache Hi {{name}}! $ mustache data.yml template.mustache Hi chris! Hi mark! Hi scott!
OPTIONS
By default mustache will try to render a Mustache template using the YAML frontmatter you provide. It can do a few other things, however. -c, --compile Print the compiled Ruby version of a given template. This is the code that is actually used when rendering a template into a string. Useful for debugging but only if you are familiar with Mustache´s internals. -t, --tokens Print the tokenized form of a given Mustache template. This can be used to understand how Mustache parses a template. The tokens are handed to a generator which compiles them into a Ruby string. Syntax errors and confused tags, therefore, can probably be identified by examining the tokens produced.
INSTALLATION
If you have RubyGems installed: gem install mustache
EXAMPLES
$ mustache data.yml template.mustache $ cat data.yml | mustache - template.mustache $ mustache -c template.mustache $ cat <<data | ruby mustache - template.mustache --- name: Bob age: 30 --- data
COPYRIGHT
Mustache is Copyright (C) 2009 Chris Wanstrath Original CTemplate by Google
SEE ALSO
mustache(5), gem(1), http://mustache.github.io/