New variable: {{file_content}}

[Taitava]

Discussed in https://github.com/Taitava/obsidian-shellcommands/discussions/57

^{Originally posted by Taitava September 30, 2021}

• {{file_content}}: Give the whole content, including YAML. Belongs to the same family with {{file_name}} and {{file_path}}.

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Also:

• {{event_file_content}}

TODO:

• [x] Create the variable
• [x] Write documentation
• [x] Make tests