@ -47,7 +47,7 @@ Displays a list of available commands.
@section{@exec{raco pollen start}}
Start the project server from the current directory using the default port, which is the value of the parameter @racket[setup:current-server-port] (by default, port @(format "~a" setup:default-default-port)).
Start the project server from the current directory using the default port, which is the value of the parameter @racket[setup:current-server-port] (by default, port @(format "~a" setup:default-project-server-port)).
This command can be invoked with two optional arguments.
@ -88,7 +88,7 @@ If your project has @seclink["fourth-tutorial"]{multiple output targets}, you ca
}
@item{If this key doesn't exist, or refers to a nonexistent file, look for a default template with the name @code[(format "~a.[output extension]" setup:default-default-template-prefix)]. Meaning, if @racket[_source-path] is @code[(format "intro.html.~a" setup:default-markup-source-ext)], the output path would be @code["intro.html"], so the default template would be @code[(format "~a.html" setup:default-default-template-prefix)]. Look for this default template in the same directory as the source file, and then search upwards within successive parent directories. (Corollary: a default template in the project root will apply to all files in the project unless overridden within a subdirectory.)}
@item{If this key doesn't exist, or refers to a nonexistent file, look for a default template with the name @code[(format "~a.[output extension]" setup:default-template-prefix)]. Meaning, if @racket[_source-path] is @code[(format "intro.html.~a" setup:default-markup-source-ext)], the output path would be @code["intro.html"], so the default template would be @code[(format "~a.html" setup:default-template-prefix)]. Look for this default template in the same directory as the source file, and then search upwards within successive parent directories. (Corollary: a default template in the project root will apply to all files in the project unless overridden within a subdirectory.)}
@item{If this file doesn't exist, use the fallback template as a last resort. (See @secref["Templates"
@ -16,7 +16,7 @@ Global values that are used throughout the Pollen system.
I mean @italic{parameters} in the Racket sense, i.e. values that can be fed to @racket[parameterize].
@defparam[setup:current-server-port port integer?]{
A parameter that sets the HTTP port for the project server. Initialized to @racket[setup:default-default-port].}
A parameter that sets the HTTP port for the project server. Initialized to @racket[setup:default-project-server-port].}
@defparam[setup:current-project-root port path?]{
@ -68,7 +68,7 @@ Of course, you can restore the defaults simply by removing these defined values
These values are each equipped with a corresponding @racket[setup:]@racket[_name] function that will return the value loaded from the @racket[setup] submodule (if @racket[_name] was defined there), otherwise it returns the original value for @racket[setup:]@racket[_name]. For instance, @racket[setup:default-command-char] will always be @litchar{◊}, but in the example above, @racket[setup:command-char] would return@litchar{🎸}.
@defoverridable[default-port integer?]{
@defoverridable[project-server-port integer?]{
Determines the default HTTP port for the project server. Initialized to @racket[8080].}
@ -106,7 +106,7 @@ File extensions for Pollen source files, initialized to the following values:
@defoverridable[decodable-extensions (listof symbol?)]{File extensions that are eligible for decoding.}
@defoverridable[default-pagetree string?]{Pagetree that Pollen dashboard loads by default in each directory. Initialized to @filepath{index.ptree}.}
@defoverridable[main-pagetree string?]{Pagetree that Pollen dashboard loads by default in each directory. Initialized to @filepath{index.ptree}.}
@defoverridable[pagetree-root-node symbol?]{Name of the root node in a decoded pagetree. It's ignored by the code, so its only role is to clue you in that you're looking at something that came out of the pagetree decoder. Initialized to @code{'pagetree-root}.}
@ -124,7 +124,7 @@ File extensions for Pollen source files, initialized to the following values:
@defoverridable[command-char char?]{The magic character that indicates a Pollen command, function, or variable. Initialized to @racket[#\◊].}
@defoverridable[default-template-prefix string?]{Prefix of the default template. Initialized to @code{"template"}.}
@defoverridable[template-prefix string?]{Prefix of the default template. Initialized to @code{"template"}.}
@defoverridable[fallback-template-prefix string?]{Used to generate the name of the fallback template (i.e., the template used to render a Pollen markup file when no other template can be found). Prefix is combined with the output suffix of the source file. Initialized to @code{"fallback"}.}
@ -234,7 +234,7 @@ Though port @tt{8080} is the default, you can start the project server on any po
> raco pollen start /path/to/tutorial 8088
}
@margin-note{You can also change the default port by altering @racket[setup:default-default-port], or parameterizing it with @racket[setup:current-server-port].}
@margin-note{You can also change the default port by altering @racket[setup:default-project-server-port], or parameterizing it with @racket[setup:current-server-port].}
Note that when you pass a port argument, you also have to pass a path argument. (Without it, you'll get an error, as illustrated below.) If you want the project server to start in the current directory, you can use the usual @litchar{.} shorthand:
