# Lint > Lint commands.
This directory contains [`make`][make] rules for linting project files.
## Usage ```text Usage: make [= = ...] ``` ### Commands #### lint Lints files. ```bash $ make lint ``` The command supports the environment variables supported by each language-specific (`lint-`) command documented below. This command is useful when wanting to glob for files, irrespective of context, for a particular package in order to lint all contained files. #### lint-src Lints source files. ```bash $ make lint-src ``` The command supports the environment variables supported by the `lint-javascript-src` command documented below. This command is useful when wanting to glob for source files for a particular package in order to lint all contained source files. #### lint-tests Lints test files. ```bash $ make lint-tests ``` The command supports the environment variables supported by the `lint-javascript-tests` command documented below. This command is useful when wanting to glob for test files for a particular package in order to lint all contained test files. #### lint-examples Lints examples files. ```bash $ make lint-examples ``` The command supports the environment variables supported by the `lint-javascript-examples` command documented below. This command is useful when wanting to glob for examples files for a particular package in order to lint all contained examples files. #### lint-benchmarks Lints benchmark files. ```bash $ make lint-benchmarks ``` The command supports the environment variables supported by the `lint-javascript-benchmarks` command documented below. This command is useful when wanting to glob for benchmark files for a particular package in order to lint all contained benchmark files. * * * ### JavaScript #### lint-javascript Lints JavaScript files. ```bash $ make lint-javascript ``` The command supports the environment variables supported by each context-specific (`lint-javascript-`) command documented below. This command is useful when wanting to glob for files, irrespective of context, for a particular package in order to lint all contained JavaScript files. #### lint-javascript-src Lints JavaScript source files. ```bash $ make lint-javascript-src ``` The command supports the following environment variables: - **SOURCES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for JavaScript source files (e.g., lint all JavaScript source files for a particular package). #### lint-javascript-tests Lints JavaScript test files. ```bash $ make lint-javascript-tests ``` The command supports the following environment variables: - **TESTS_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for JavaScript test files (e.g., lint all JavaScript test files for a particular package). #### lint-javascript-examples Lints JavaScript examples files. ```bash $ make lint-javascript-examples ``` The command supports the following environment variables: - **EXAMPLES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for JavaScript examples files (e.g., lint all JavaScript examples files for a particular package). #### lint-javascript-benchmarks Lints JavaScript benchmark files. ```bash $ make lint-javascript-src ``` The command supports the following environment variables: - **BENCHMARKS_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for JavaScript benchmark files (e.g., lint all JavaScript benchmark files for a particular package). #### lint-javascript-files Lints a specified list of JavaScript files. ```bash $ make lint-javascript-files FILES='/foo/index.js /bar/index.js' ``` The command supports the following environment variables: - **FILES**: list of JavaScript files. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to lint a list of JavaScript files generated by some other command (e.g., a list of changed JavaScript files obtained via `git diff`). * * * ### Julia #### lint-julia Lints Julia files. ```bash $ make lint-julia ``` The command supports the environment variables supported by each context-specific (`lint-julia-`) command documented below. This command is useful when wanting to glob for files, irrespective of context, for a particular package in order to lint all contained Julia files. #### lint-julia-src Lints Julia source files. ```bash $ make lint-julia-src ``` The command supports the following environment variables: - **JULIA_SOURCES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Julia source files (e.g., lint all Julia source files for a particular package). #### lint-julia-tests-fixtures Lints Julia test fixture files. ```bash $ make lint-julia-tests-fixtures ``` The command supports the following environment variables: - **JULIA_TESTS_FIXTURES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Julia test fixture files (e.g., lint all Julia test fixture files for a particular package). #### lint-julia-examples Lints Julia examples files. ```bash $ make lint-julia-examples ``` The command supports the following environment variables: - **JULIA_EXAMPLES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Julia examples files (e.g., lint all Julia examples files for a particular package). #### lint-julia-benchmarks Lints Julia benchmark files. ```bash $ make lint-julia-src ``` The command supports the following environment variables: - **JULIA_BENCHMARKS_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Julia benchmark files (e.g., lint all Julia benchmark files for a particular package). #### lint-julia-files Lints a specified list of Julia files. ```bash $ make lint-julia-files FILES='/foo/file.jl /bar/file.jl' ``` The command supports the following environment variables: - **FILES**: list of Julia files. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to lint a list of Julia files generated by some other command (e.g., a list of changed Julia files obtained via `git diff`). * * * ### Python #### lint-python Lints Python files. ```bash $ make lint-python ``` The command supports the environment variables supported by each context-specific (`lint-python-`) command documented below. This command is useful when wanting to glob for files, irrespective of context, for a particular package in order to lint all contained Python files. #### lint-python-src Lints Python source files. ```bash $ make lint-python-src ``` The command supports the following environment variables: - **PYTHON_SOURCES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Python source files (e.g., lint all Python source files for a particular package). #### lint-python-tests-fixtures Lints Python test fixture files. ```bash $ make lint-python-tests-fixtures ``` The command supports the following environment variables: - **PYTHON_TESTS_FIXTURES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Python test fixture files (e.g., lint all Python test fixture files for a particular package). #### lint-python-examples Lints Python examples files. ```bash $ make lint-python-examples ``` The command supports the following environment variables: - **PYTHON_EXAMPLES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Python examples files (e.g., lint all Python examples files for a particular package). #### lint-python-benchmarks Lints Python benchmark files. ```bash $ make lint-python-src ``` The command supports the following environment variables: - **PYTHON_BENCHMARKS_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Python benchmark files (e.g., lint all Python benchmark files for a particular package). #### lint-python-files Lints a specified list of Python files. ```bash $ make lint-python-files FILES='/foo/file.py /bar/file.py' ``` The command supports the following environment variables: - **FILES**: list of Python files. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to lint a list of Python files generated by some other command (e.g., a list of changed Python files obtained via `git diff`). * * * ### R #### lint-r Lints R files. ```bash $ make lint-r ``` The command supports the environment variables supported by each context-specific (`lint-r-`) command documented below. This command is useful when wanting to glob for files, irrespective of context, for a particular package in order to lint all contained R files. #### lint-r-src Lints R source files. ```bash $ make lint-r-src ``` The command supports the following environment variables: - **R_SOURCES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for R source files (e.g., lint all R source files for a particular package). #### lint-r-tests-fixtures Lints R test fixture files. ```bash $ make lint-r-tests-fixtures ``` The command supports the following environment variables: - **R_TESTS_FIXTURES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for R test fixture files (e.g., lint all R test fixture files for a particular package). #### lint-r-examples Lints R examples files. ```bash $ make lint-r-examples ``` The command supports the following environment variables: - **R_EXAMPLES_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for R examples files (e.g., lint all R examples files for a particular package). #### lint-r-benchmarks Lints R benchmark files. ```bash $ make lint-r-src ``` The command supports the following environment variables: - **R_BENCHMARKS_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for R benchmark files (e.g., lint all R benchmark files for a particular package). #### lint-r-files Lints a specified list of R files. ```bash $ make lint-r-files FILES='/foo/file.R /bar/file.R' ``` The command supports the following environment variables: - **FILES**: list of R files. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to lint a list of R files generated by some other command (e.g., a list of changed R files obtained via `git diff`). * * * ### Shell #### lint-shell Lints shell script files. ```bash $ make lint-shell ``` The command supports the following environment variables: - **SHELL_FILTER**: file path pattern; e.g., `.*/_tools/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for shell script files (e.g., lint all shell scripts files in a particular directory). #### lint-shell-files Lints a specified list of shell script files. ```bash $ make lint-shell-files FILES='/foo/file.sh /bar/file.sh' ``` The command supports the following environment variables: - **FILES**: list of shell script files. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to lint a list of shell script files generated by some other command (e.g., a list of changed shell script files obtained via `git diff`). * * * ### Markdown #### lint-markdown Lints Markdown files. ```bash $ make lint-markdown ``` The command supports the following environment variables: - **MARKDOWN_FILTER**: file path pattern; e.g., `.*/blas/base/dasum/.*`. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to glob for Markdown files (e.g., lint all Markdown files for a particular package). #### lint-markdown-files Lints a specified list of Markdown files. ```bash $ make lint-markdown-files FILES='/foo/README.md /bar/README.md' ``` The command supports the following environment variables: - **FILES**: list of Markdown files. - **FAST_FAIL**: flag indicating whether to stop linting upon encountering a lint error. This command is useful when wanting to lint a list of Markdown files generated by some other command (e.g., a list of changed Markdown files obtained via `git diff`). * * * ### package.json #### lint-pkg-json Lints `package.json` files. ```bash $ make lint-pkg-json ``` * * * ### REPL Help #### lint-repl-help Lints REPL help files. ```bash $ make lint-repl-help ``` * * * ### Configuration Files #### lint-conf Lints configuration files. ```bash $ make lint-conf ``` #### lint-conf-codecov Lints a [Codecov][codecov-yaml] configuration file. ```bash $ make lint-conf-codecov ``` #### lint-conf-travis Lints a [Travis CI][travis-ci-conf] configuration file ```bash $ make lint-conf-travis ``` * * * ### Filenames #### lint-filenames Lints filenames. ```bash $ make lint-filenames ``` #### lint-header-filenames Lints header filenames. ```bash $ make lint-header-filenames ```