#compdef scala scalac # ------------------------------------------------------------------------------ # Copyright (c) 2012 Github zsh-users - https://github.com/zsh-users # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions are met: # * Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # * Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # * Neither the name of the zsh-users nor the # names of its contributors may be used to endorse or promote products # derived from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE # DISCLAIMED. IN NO EVENT SHALL ZSH-USERS BE LIABLE FOR ANY # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES # (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS # SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. # ------------------------------------------------------------------------------ # Description # ----------- # # Completion script for scala and scalac (https://www.scala-lang.org/). # # ------------------------------------------------------------------------------ # Authors # ------- # # * Tony Sloane <inkytonik@gmail.com> # # ------------------------------------------------------------------------------ typeset -A opt_args local context state line _scala_features () { compadd "postfixOps" "reflectiveCalls" "implicitConversions" "higherKinds" \ "existentials" "experimental.macros" "_" } _scala_phases () { compadd "parser" "namer" "packageobjects" "typer" "patmat" "superaccessors" \ "extmethods" "pickler" "refchecks" "selectiveanf" "selectivecps" "uncurry" \ "tailcalls" "specialize" "explicitouter" "erasure" "posterasure" "lazyvals" \ "lambdalift" "constructors" "flatten" "mixin" "cleanup" "icode" "inliner" \ "inlineExceptionHandlers" "closelim" "dce" "jvm" "terminal" } local -a shared_opts shared_opts=( "-bootclasspath+[Override location of bootstrap class files]:bootstrap class directory:_files -/" "-classpath+[Specify where to find user class files]:directory:_files -/" "-D-[Pass -Dproperty=value directly to the runtime system]" "-d+[Destination for generated classfiles]: directory or jar file:_files" "-dependencyfile+[Set dependency tracking file]:dependency tracking file:_files" "-deprecation[Emit warning and location for usages of deprecated APIs]" "-encoding+[Specify character encoding used by source files]:encoding:" "-explaintypes[Explain type errors in more detail]" "-extdirs+[Override location of installed extensions]:extensions directory:_files -/" "-g\:-[Set level of generated debugging info (default\: vars)]:debugging info level:(none source line vars notailcalls)" "-help[Print a synopsis of standard options]" "-J-[pass argument directly to Java runtime system]:JVM argument:" "-javabootclasspath+[Override java boot classpath]:Java boot class path directory]:_files -/" "-javaextdirs+[Override java extdirs classpath]:Java extdirs directory:_files -/" "-language\:-[Enable one or more language features]:feature:_scala_features" "-no-specialization[Ignore @specialize annotations]" "-nobootcp[Do not use the boot classpath for the scala jars]" "-nowarn[Generate no warnings]" "-optimise[Generate faster bytecode by applying optimisations to the program]" "-P\:-[Pass an option to a plugin (written plugin\:opt)]:plugin option:" "-print[Print program with Scala-specific features removed]" "-sourcepath+[Specify location(s) of source files]:source file directory:_files -/" "-target\:-[Target platform for object files (default\: jvm-1.5)]:platform name:(jvm-1.5 msil)" "-toolcp+[Add to the runner classpath]:directory:_files -/" "-unchecked[Enable detailed unchecked (erasure) warnings]" "-uniqid[Uniquely tag all identifiers in debugging output]" "-usejavacp[Utilize the java.class.path in classpath resolution]" "-verbose[Output messages about what the compiler is doing]" "-version[Print product version and exit]" "-X[Print a synopsis of advanced options]" "-Y[Print a synopsis of private options]" ) local -a X_opts X_opts=( "-Xcheck-null[Warn upon selection of nullable reference]" "-Xcheckinit[Wrap field accessors to throw an exception on uninitialized access]" "-Xdisable-assertions[Generate no assertions or assumptions]" "-Xelide-below+[Calls to @elidable methods are omitted if method priority is lower than integer argument]" "-Xexperimental[Enable experimental extensions]" "-Xfatal-warnings[Fail the compilation if there are any warnings]" "-Xfull-lubs[Retains pre 2.10 behavior of less aggressive truncation of least upper bounds]" "-Xfuture[Turn on future language features]" "-Xgenerate-phase-graph+[Generate the phase graphs (outputs .dot files) to fileX.dot]:output file:_files" "-Xlint[Enable recommended additional warnings]" "-Xlog-free-terms[Print a message when reification creates a free term]" "-Xlog-free-types[Print a message when reification resorts to generating a free type]" "-Xlog-implicits[Show more detail on why some implicits are not applicable]" "-Xlog-implicit-conversions[Print a message whenever an implicit conversion is inserted]" "-Xlog-reflective-calls[Print a message when a reflective method call is generated]" "-Xmacro-settings\:-[Custom settings for macros]:option" "-Xmain-class+[Class for manifest's Main-Class entry (only useful with -d jar)]:path:" "-Xmax-classfile-name+[Maximum filename length for generated classes]" "-Xmigration[Warn about constructs whose behavior may have changed]" "-Xno-forwarders[Do not generate static forwarders in mirror classes]" "-Xno-patmat-analysis[Don't perform exhaustivity/unreachability analysis. Also, ignore @switch annotation]" "-Xno-uescape[Disable handling of \u unicode escapes]" "-Xnojline[Do not use JLine for editing]" "-Xoldpatmat[Use the pre-2.10 pattern matcher. Otherwise, the 'virtualizing' pattern matcher is used in 2.10]" "-Xprint\:-[Print out program after <phase>]:phase name:_scala_phases" "-Xprint-icode\:-[Log internal icode to *.icode files after phase (default\: icode)]:phase name:_scala_phases" "-Xprint-pos[Print tree positions, as offsets]" "-Xprint-types[Print tree types (debugging option)]" "-Xprompt[Display a prompt after each error (debugging option)]" "-Xresident[Compiler stays resident: read source filenames from standard input]" "-Xscript+[Treat the source file as a script and wrap it in a main method]:main object name" "-Xshow-class+[Show internal representation of class]:class name" "-Xshow-object+[Show internal representation of object]:object name" "-Xshow-phases[Print a synopsis of compiler phases]" "-Xsource-reader+[Specify a class name for a custom method of reading source files]:class name" "-Xverify[Verify generic signatures in generated bytecode]" "-Xassem-extdirs+[List of directories containing assemblies (requires -target:msil) (default\: lib)]:assembly directory:_files -/" "-Xassem-name+[Name of the output assembly (requires -target:msil)]:assembly name:_files" "-Xassem-path+[List of assemblies referenced by the program (requires -target:msil)]:assembly path:_files" "-Xsourcedir+[Mirror source folder structure in output directory (requires -target:msil)]:source directory:_files -/" "-Xplugin\:-[Load one or more plugins from file]:plugin file:_files" "-Xpluginsdir+[Path to search compiler plugins]:plugin directory:_files -/" "-Xplugin-list[Print a synopsis of loaded plugins]" "-Xplugin-disable\:-[Disable the given plugin(s)]" "-Xplugin-require\:-[Abort unless the given plugin(s) are available]" ) local -a Y_opts Y_opts=( "-Y[Print a synopsis of private options]" "-Ybuild-manager-debug[Generate debug information for the Refined Build Manager compiler]" "-Ybuilder-debug\:-[Compile using the specified build manager (default\: none)]:build manager:(none refined simple)" "-Yclosure-elim[Perform closure elimination]" "-Ycompact-trees[Use compact tree printer when displaying trees]" "-Ydead-code[Perform dead code elimination]" "-Ydependent-method-types[Allow dependent method types]" "-Ydump-classes+[Dump the generated bytecode to .class files (useful for reflective compilation that utilizes in-memory classloaders)]:output directory:_files -/" "-Yeta-expand-keeps-star[Eta-expand varargs methods to T* rather than Seq[T]. This is a temporary option to ease transition.]" "-Ygen-javap+[Generate a parallel output directory of .javap files]:output directory:_files -/" "-Yinfer-argument-types[Infer types for arguments of overridden methods]" "-Yinline[Perform inlining when possible]" "-Yinline-handlers[Perform exception handler inlining when possible]" "-Yinline-warnings[Emit inlining warnings (normally suppressed due to high volume)]" "-Yinvalidate+[Invalidate classpath entry before run]:classpath entry" "-Ylinearizer\:-[Linearizer to use (default\: rpo)]:linearizer:(normal dfs rpo dump)" "-Ylog-classpath[Output information about what classpath is being applied]" "-Yno-adapted-args[Do not adapt an argument list (either by inserting unit or creating a tuple) to match the receiver]" "-Ymacro-debug-lite[Trace essential macro-related activities]" "-Ymacro-debug-verbose[Trace all macro-related activities: compilation, generation of synthetics, classloading, expansion, exceptions]" "-Yno-completion[Disable tab-completion in the REPL]" "-Yno-generic-signatures[Suppress generation of generic signatures for Java]" "-Yno-imports[Compile without any implicit imports]" "-Yno-predef[Compile without importing Predef]" "-Yno-self-type-checks[Suppress check for self-type conformance among inherited members]" "-Yno-squeeze[Disable creation of compact code in matching]" "-Ynotnull[Enable (experimental and incomplete) scala.NotNull]" "-Yoverride-objects[Allow member objects to be overridden]" "-Yoverride-vars[Allow vars to be overridden]" "-Ypmat-naive[Desugar matches as naively as possible]" "-Ypresentation-delay+[Wait number of ms after typing before starting typechecking]" "-Ypresentation-log+[Log presentation compiler events into file]:log file:_files" "-Ypresentation-replay+[Replay presentation compiler events from file]:log file:_files" "-Ypresentation-strict[Do not report type errors in sources with syntax errors]" "-Ypresentation-verbose[Print information about presentation compiler tasks]" "-Yprofile-class+[Specify name of profiler class]:profiler class name" "-Yprofile-memory[Heap snapshot after compiler run (requires jgpagent on JVM -agentpath)]" "-Yrangepos[Use range positions for syntax trees]" "-Yrecursion+[Set recursion depth used when locking symbols]" "-Yreify-copypaste[Dump the reified trees in copypasteable representation]" "-Yrepl-sync[Do not use asynchronous code for REPL startup]" "-Yresolve-term-conflict\:-[Resolve term conflicts (default\: error)]:resolution strategy:(package object error)" "-Yself-in-annots[Include a \"self\" identifier inside of annotations]" "-Yshow\:-[Show after <phase> (requires -Xshow-class or -Xshow-object)]:phase name:_scala_phases" "-Yshow-syms[Print the AST symbol hierarchy after each phase]" "-Yshow-symkinds[Print abbreviated symbol kinds next to symbol names]" "-Yshow-trees[Print detailed ASTs (requires -Xprint\:phase)]" "-Yshow-trees-compact[Print detailed ASTs in compact form (requires -Xprint\:)]" "-Yshow-trees-stringified[Print stringifications along with detailed ASTs (requires -Xprint\:)]" "-Ystatistics[Print compiler statistics]" "-Ystruct-dispatch\:-[Structural method dispatch policy (default\: poly-cache)]:policy name:(no-cache mono-cache poly-cache invoke-dynamic)" "-Ybrowse\:-[Browse the abstract syntax tree after <phase>]:phase name:_scala_phases" "-Ycheck\:-[Check the tree at the end of <phase>]:phase name:_scala_phases" "-Ylog\:-[Log operations during <phase>]:phase name:_scala_phases" "-Yprofile\:-[Profile CPU usage of given phases (requires jgpagent on JVM -agentpath)]:phase name:_scala_phases" "-Yskip\:-[Skip <phase>]:phase name:_scala_phases" "-Ystop-after\:-[Stop after given phase <phase>]:phase name:_scala_phases" "-Ystop-before\:-[Stop before given phase <phase>]:phase name:_scala_phases" "-Ywarn-adapted-args[Warn if an argument list is modified to match the receiver]" "-Ywarn-all[Enable all -Y warnings]" "-Ywarn-dead-code[Warn when dead code is identified]" "-Ywarn-inaccessible[Warn about inaccessible types in method signatures]" "-Ywarn-nullary-override[Warn when non-nullary overrides nullary, e.g. def foo() over def foo]" "-Ywarn-nullary-unit[Warn when nullary methods return Unit]" "-Ywarn-numeric-widen[Warn when numerics are widened]" "-Ywarn-value-discard[Warn when non-Unit expression results are unused]" "-Ybuild-manager-debug[Generate debug information for the Refined Build Manager compiler]" "-Ybuilder-debug\:-[Compile using the specified build manager (default\: none)]:manager:(none refined simple)" "-Ycompletion-debug[Trace all tab completion activity]" "-Ydebug[Increase the quantity of debugging output]" "-Ydoc-debug[Trace all scaladoc activity]" "-Yide-debug[Generate, validate and output trees using the interactive compiler]" "-Yinfer-debug[Trace type inference and implicit search]" "-Yissue-debug[Print stack traces when a context issues an error]" "-Ypatmat-debug[Trace pattern matching translation]" "-Ypmat-debug[Trace all pattern matcher activity]" "-Ypos-debug[Trace position validation]" "-Ypresentation-debug[Enable debugging output for the presentation compiler]" "-Yreify-debug[Trace reification]" "-Yrepl-debug[Trace all REPL activity]" "-Ytyper-debug[Trace all type assignments]" ) local -a scala_opts scala_opts=( "-e+[execute <string> as if entered in the repl]:string" \ "-howtorun+[what to run (default\: guess)]:execution mode:(script object jar guess)" \ "-i+[preload <file> before starting the repl]:file to preload:_files" \ "-nc[no compilation daemon\: do not use the fsc offline compiler]" \ "-save[save the compiled script in a jar for future use]" ) case $words[$CURRENT] in -X*) _arguments $X_opts;; -Y*) _arguments $Y_opts;; *) case $service in scala) _arguments $scala_opts $shared_opts "*::filename:_files";; scalac) _arguments $shared_opts "*::filename:_files";; esac esac return 0