89 lines
2.7 KiB
R
89 lines
2.7 KiB
R
library(lintr)
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args <- commandArgs(
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trailingOnly = TRUE
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)
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SOURCE_DIR <- args[[1L]]
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FILES_TO_LINT <- list.files(
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path = SOURCE_DIR
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, pattern = "\\.r$|\\.rmd$"
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, all.files = TRUE
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, ignore.case = TRUE
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, full.names = TRUE
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, recursive = TRUE
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, include.dirs = FALSE
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)
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my_linters <- list(
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absolute_path_linter = lintr::absolute_path_linter(),
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any_duplicated = lintr::any_duplicated_linter(),
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any_is_na = lintr::any_is_na_linter(),
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assignment_linter = lintr::assignment_linter(),
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boolean_arithmetic = lintr::boolean_arithmetic_linter(),
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brace_linter = lintr::brace_linter(),
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class_equals = lintr::class_equals_linter(),
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commas_linter = lintr::commas_linter(),
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empty_assignment = lintr::empty_assignment_linter(),
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equals_na = lintr::equals_na_linter(),
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fixed_regex = lintr::fixed_regex_linter(),
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for_loop_index = lintr::for_loop_index_linter(),
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function_left_parentheses = lintr::function_left_parentheses_linter(),
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function_return = lintr::function_return_linter(),
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infix_spaces_linter = lintr::infix_spaces_linter(),
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is_numeric = lintr::is_numeric_linter(),
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line_length_linter = lintr::line_length_linter(length = 150L),
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lengths = lintr::lengths_linter(),
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matrix = lintr::matrix_apply_linter(),
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object_usage_linter = lintr::object_usage_linter(),
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object_length_linter = lintr::object_length_linter(),
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routine_registration = lintr::routine_registration_linter(),
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semicolon = lintr::semicolon_linter(),
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seq = lintr::seq_linter(),
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spaces_inside_linter = lintr::spaces_inside_linter(),
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spaces_left_parentheses_linter = lintr::spaces_left_parentheses_linter(),
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sprintf = lintr::sprintf_linter(),
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string_boundary = lintr::string_boundary_linter(),
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trailing_blank_lines_linter = lintr::trailing_blank_lines_linter(),
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trailing_whitespace_linter = lintr::trailing_whitespace_linter(),
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true_false = lintr::T_and_F_symbol_linter(),
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unnecessary_concatenation = lintr::unnecessary_concatenation_linter(),
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unreachable_code = lintr::unreachable_code_linter(),
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vector_logic = lintr::vector_logic_linter(),
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whitespace = lintr::whitespace_linter()
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)
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noquote(paste0(length(FILES_TO_LINT), " R files need linting"))
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results <- NULL
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for (r_file in FILES_TO_LINT) {
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this_result <- lintr::lint(
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filename = r_file
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, linters = my_linters
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, cache = FALSE
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)
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print(
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sprintf(
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"Found %i linting errors in %s"
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, length(this_result)
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, r_file
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)
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, quote = FALSE
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)
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results <- c(results, this_result)
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}
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issues_found <- length(results)
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noquote(paste0("Total linting issues found: ", issues_found))
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if (issues_found > 0L) {
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print(results)
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quit(save = "no", status = 1L)
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}
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