.\" generated with Ronn-NG/v0.9.1
.\" http://github.com/apjanke/ronn-ng/tree/0.9.1
.TH "TILT" "1" "February 2023" ""
.SH "NAME"
\fBtilt\fR \- process templates
.SH "SYNOPSIS"
\fBtilt\fR \fB\-l\fR
.br
\fBtilt\fR [\fB\-t\fR \fIpattern\fR] [\fB\-y\fR \fIfile\fR] [\fB\-D\fR \fIname\fR=\fIvalue\fR] [\fB\-d\fR \fIfile\fR] [\fB\-\-vars=\fR\fIruby\fR] \fIfile\fR
.SH "DESCRIPTION"
Process template \fIfile\fR and write output to stdout\. With no \fIfile\fR or when \fIfile\fR is \'\-\', read template from stdin and use the \-\-type option to determine the template\'s type\.
.SH "OPTIONS"
.TP
\fB\-l\fR, \fB\-\-list\fR
List template engines + file patterns and exit
.TP
\fB\-t\fR, \fB\-\-type\fR=\fIpattern\fR
Use this template engine; required if no \fIfile\fR
.TP
\fB\-y\fR, \fB\-\-layout\fR=\fIfile\fR
Use \fIfile\fR as a layout template
.TP
\fB\-D\fR\fIname\fR=\fIvalue\fR
Define variable \fIname\fR as \fIvalue\fR
.TP
\fB\-d\fR, \fB\-\-define\-file\fR=\fIfile\fR
Load YAML or JSON from \fIfile\fR and use for variables
.TP
\fB\-\-vars\fR=\fIruby\fR
Evaluate \fIruby\fR to Hash and use for variables
.TP
\fB\-h\fR, \fB\-\-help\fR
Show this help message
.SH "EXAMPLES"
Convert markdown to HTML:
.IP "" 4
.nf
$ tilt foo\.markdown > foo\.html
.fi
.IP "" 0
.P
Process ERB template:
.IP "" 4
.nf
$ echo "Answer: <%= 2 + 2 %>" | tilt \-t erb
Answer: 4
.fi
.IP "" 0
.P
Define variables:
.IP "" 4
.nf
$ echo \'{"n":40}\' > data\.json
$ echo "Answer: <%= 2 + n %>" | tilt \-t erb \-d data\.json
Answer: 42

$ echo "Answer: <%= 2 + n %>" | tilt \-t erb \-\-vars="{:n=>40}"
Answer: 42
$ echo "Answer: <%= 2 + n\.to_i %>" | tilt \-t erb \-Dn=40
Answer: 42
.fi
.IP "" 0
.SH "SEE ALSO"
m4(1), mustache(1)