@nomiclabs/buidler/src/builtin-tasks/task-names.ts

export const TASK_CHECK = "check";

export const TASK_CLEAN = "clean";

export const TASK_COMPILE = "compile";
export const TASK_COMPILE_GET_SOURCE_PATHS = "compile:get-source-paths";
export const TASK_COMPILE_GET_RESOLVED_SOURCES = "compile:get-resolved-sources";
export const TASK_COMPILE_GET_DEPENDENCY_GRAPH = "compile:get-dependency-graph";
export const TASK_COMPILE_GET_COMPILER_INPUT = "compile:get-compiler-input";
export const TASK_COMPILE_RUN_COMPILER = "compile:run-compiler";
export const TASK_COMPILE_COMPILE = "compile:compile";
export const TASK_COMPILE_CHECK_CACHE = "compile:cache";

export const TASK_BUILD_ARTIFACTS = "compile:build-artifacts";

export const TASK_CONSOLE = "console";

export const TASK_FLATTEN = "flatten";
export const TASK_FLATTEN_GET_FLATTENED_SOURCE =
  "flatten:get-flattened-sources";

export const TASK_HELP = "help";

export const TASK_RUN = "run";

export const TASK_NODE = "node";

export const TASK_TEST = "test";

export const TASK_TEST_RUN_MOCHA_TESTS = "test:run-mocha-tests";
export const TASK_TEST_GET_TEST_FILES = "test:get-test-files";
export const TASK_TEST_SETUP_TEST_ENVIRONMENT = "test:setup-test-environment";