_unused

#compdef unused

# -----------------------------------------------------------------------------
# The BSD-3-Clause License
#
# Copyright (c) 2016, Koichi Shiraishi
# 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 que 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 THE COPYRIGHT HOLDER OR CONTRIBUTORS 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.
# -----------------------------------------------------------------------------
#
# honnef.co/go/tools/cmd/unused
#
# Usage of unused:
#  unused [flags] # runs on package in current directory
#  unused [flags] packages
#  unused [flags] directory
#  unused [flags] files... # must be a single package
# Flags:
#   -consts
#      Report unused constants (default true)
#   -debug file
#      Write a debug graph to file. Existing files will be overwritten.
#   -exported
#      Treat arguments as a program and report unused exported identifiers
#   -f format
#      Output format (valid choices are 'text' and 'json') (default "text")
#   -fields
#      Report unused fields (default true)
#   -funcs
#      Report unused functions and methods (default true)
#   -go version
#      Target Go version in the format '1.x' (default 1.10)
#   -ignore string
#      Space separated list of checks to ignore, in the following format: 'import/path/file.go:Check1,Check2,...' Both the import path and file name sections support globbing, e.g. 'os/exec/*_test.go'
#   -min_confidence float
#      Deprecated; use -ignore instead
#   -reflect
#      Consider identifiers as used when it's likely they'll be accessed via reflection (default true)
#   -show-ignored
#      Don't filter ignored problems
#   -tags build tags
#      List of build tags
#   -tests
#      Include tests (default true)
#   -types
#      Report unused types (default true)
#   -vars
#      Report unused variables (default true)
#   -version
#      Print version and exit
#
# -----------------------------------------------------------------------------

function _unused() {
  local context curcontext=$curcontext state line ret=1
  declare -A opt_args

  _arguments -C \
    '-consts[Report unused constants (default true)]' \
    '-debug[Write a debug graph to file. Existing files will be overwritten.]:file:_files' \
    '-exported[Treat arguments as a program and report unused exported identifiers]' \
    '-fields[Report unused fields (default true)]' \
    '-funcs[Report unused functions and methods (default true)]' \
    '-go[Target Go version in the format '1.x' (default 1.9)]:version' \
    '-ignore[Space separated list of checks to ignore]' \
    '-min_confidence[Deprecated; use -ignore instead]:min_confidence' \
    "-reflect[Consider identifiers as used when it's likely they'll be accessed via reflection (default true)]" \
    '-tags[List of build tags]:build tags' \
    '-tests[Include tests (default true)]' \
    '-types[Report unused types (default true)]' \
    '-vars[Report unused variables (default true)]' \
    '*:: :->args' \
    && ret=0

  return ret
}

_unused "$*"

# vim:ft=zsh:et:sts=2:sw=2