61 lines
1.5 KiB
Elixir
61 lines
1.5 KiB
Elixir
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defmodule Mix.Tasks.TreeSitter do
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@moduledoc """
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Invokes tree_sitter with the given args.
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Usage:
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$ mix tree_sitter TASK_OPTIONS PROFILE TREE_SITTER_ARGS
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Example:
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$ mix tree_sitter default assets/js/app.js --bundle --minify --target=es2016 --outdir=priv/static/assets
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If tree_sitter is not installed, it is automatically downloaded.
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Note the arguments given to this task will be appended
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to any configured arguments.
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## Options
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* `--runtime-config` - load the runtime configuration
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before executing command
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Note flags to control this Mix task must be given before the
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profile:
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$ mix tree_sitter --runtime-config default assets/js/app.js
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"""
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@shortdoc "Invokes tree_sitter with the profile and args"
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@compile {:no_warn_undefined, Mix}
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use Mix.Task
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@impl true
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def run(args) do
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switches = [runtime_config: :boolean]
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{opts, remaining_args} = OptionParser.parse_head!(args, switches: switches)
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if function_exported?(Mix, :ensure_application!, 1) do
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Mix.ensure_application!(:inets)
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Mix.ensure_application!(:ssl)
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end
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if opts[:runtime_config] do
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Mix.Task.run("app.config")
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else
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Application.ensure_all_started(:tree_sitter)
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end
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Mix.Task.reenable("tree_sitter")
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install_and_run(remaining_args)
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end
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defp install_and_run(args) do
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case TreeSitter.install_and_run(args) do
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0 -> :ok
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status -> Mix.raise("`mix tree_sitter #{Enum.join(args, " ")}` exited with #{status}")
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end
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end
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end
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