Synopsis

ceylon compile-js [--cacherep=<url>] [--compact] [--cwd=<dir>] [--encoding=<encoding>] [--lexical-scope-style] [--maven-overrides=<url>] [--no-comments] [--no-default-repositories] [--no-indent] [--no-module] [--offline] [--out=<url>] [--overrides=<url>] [--pass=<secret>] [--profile] [--rep=<url>...] [--resource=<dirs>...] [--resource-root=<folder-name>] [--skip-src-archive] [--source=<dirs>...] [--src=<dirs>...] [--suppress-warning[=<warnings>...]] [--sysrep=<url>] [--timeout=<seconds>] [--user=<name>] [--verbose[=<flags>]] [--] [<moduleOrFile...>]

Options

--cacherep=url

Specifies the folder to use for caching downloaded modules. (default: ~/.ceylon/cache)

--compact

Equivalent to --no-indent --no-comments

--cwd=dir

Specifies the current working directory for this tool. (default: the directory where the tool is run from)

--encoding=encoding, -E encoding

Sets the encoding used for reading source files (default: platform-specific)

--lexical-scope-style

Create lexical scope-style JS code

--maven-overrides=url

Specifies the XML file to use to load Maven artifact overrides. See http://ceylon-lang.org/documentation/current/reference/repository/maven/ for information. Deprecated: use --overrides.

--no-comments

Do not generate any comments

--no-default-repositories

Indicates that the default repositories should not be used.

--no-indent

Do not indent code (deprecated)

--no-module

Do not wrap generated code as CommonJS module

--offline, -L

Enables offline mode that will prevent connections to remote repositories.

--out=url, -o url

Specifies the output module repository (which must be publishable). (default: ./modules)

--overrides=url

Specifies the XML file to use to load module overrides. See http://ceylon-lang.org/documentation/current/reference/repository/maven/ for information. Experimental.

--pass=secret

Sets the password for use with an authenticated output repository (no default).

--profile

Time the compilation phases (results are printed to standard error)

--rep=url

Specifies a module repository containing dependencies. Can be specified multiple times. (default: modules, ~/.ceylon/repo, https://modules.ceylon-lang.org/repo/1)

--resource=dirs, -r dirs

Path to directory containing resource files. Can be specified multiple times; you can also specify several paths separated by your operating system's PATH separator. (default: ./resource)

--resource-root=folder-name, -R folder-name

Sets the special resource folder name whose files will end up in the root of the resulting module CAR file (default: ROOT).

--skip-src-archive

Do not generate .src archive - useful when doing joint compilation

--source=dirs

An alias for --src (default: ./source)

--src=dirs, -s dirs

Path to source files. Can be specified multiple times; you can also specify several paths separated by your operating system's PATH separator. (default: ./source)

--suppress-warning[=warnings], -W

Suppress the reporting of the given warnings. If no warnings are given then suppresss the reporting of all warnings, otherwise just suppresss those which are present. Allowed flags include: filenameNonAscii, filenameClaselessCollision, deprecation, compilerAnnotation, doclink, expressionTypeNothing, unusedDeclaration, unusedImport, ceylonNamespace, javaNamespace, suppressedAlready, suppressesNothing.

--sysrep=url

Specifies the system repository containing essential modules. (default: $CEYLON_HOME/repo)

--timeout=seconds, -T seconds

Sets the timeout for connections to remote repositories, use 0 for no timeout (default: 20).

--user=name

Sets the user name for use with an authenticated output repository (no default).

--verbose[=flags], -d

Produce verbose output. If no flags are given then be verbose about everything, otherwise just be verbose about the flags which are present. Allowed flags include: all, loader, ast, code, stitcher.

Configuration file

The compile tool accepts the following options from the Ceylon configuration file: defaults.offline, defaults.encoding, compiler.source, compiler.resource and repositories (the equivalent options on the command line always have precedence).

Repositories

Repositories like those specified with the --rep or --out options can be file paths, HTTP urls to remote servers or can be names of repositories when prepended with a + symbol. These names refer to repositories defined in the configuration file or can be any of the following predefined names +SYSTEM, +CACHE, +LOCAL, +USER, +REMOTE or +MAVEN. For more information see http://ceylon-lang.org/documentation/1.2/reference/repository/tools