flat2file: Concatenate all the files inside or outside directories

In LEPSNES/createdictionary: Create One-document Dictionary

Description

Concatenate all the files inside or outside directories

Usage

flat2file(df, in_pattern, ex_pattern = NULL)

Arguments

df	character vector or list of files or directories in full path
in_pattern	file selection pattern
ex_pattern	file exclusion pattern

Value

character vector including full path only for files

Examples

df <- c("/opt/R/4.0.2/lib/R/library/base/Meta/Rd.rds", system.file())
df <- c("/opt/R/4.0.2/lib/R/library/base/Meta/Rd.rds", system.file(package = "readr"), system.file(package = "dplyr"))
flat2file(df, "*.rds")
df <- "/LSC/NES/study/CARDIA/core datasets/Y25/DATA"
flat2file(df, "*.sas7bdat")
flat2file(df, in_pattern = "*.sas7bdat", ex_pattern = "h3chem.sas7bdat")

LEPSNES/createdictionary documentation built on Dec. 13, 2021, 1:51 a.m.