Replace matched patterns in bstr sequences by replacements

Replace matched patterns in bstr sequences by replacements

bstr_replace(bstrobj, pattern, replacement, case_sensitive = FALSE)

Arguments

bstrobj	bstr class object or character vector
pattern	Pattern to look for.
replacement	A character vector of replacements or a function.
case_sensitive	sensitive to case in pattern (default:FALSE)

Examples

bstr_replace("AtGcTaat", "at", "cc")
#> class: bstr,character 
#> number of sequences: 1 
#> [1]      no name 1      : ccGcTacc                                 8 
bstr_replace("AtGcTaat", "at", c("cc", "xx"))
#> class: bstr,character 
#> number of sequences: 2 
#> [1]      no name 1      : ccGcTacc                                 8 
#> [2]         <NA>        : xxGcTaxx                                 8 
bstr_replace("AtGcTaat", c("at", "gc"), c("cc", "xx"))
#> class: bstr,character 
#> number of sequences: 2 
#> [1]      no name 1      : ccGcTacc                                 8 
#> [2]         <NA>        : AtxxTaat                                 8 
bstr_replace("AtGcTaat", c("at", "gc"), c("cc", "xx"), TRUE)
#> class: bstr,character 
#> number of sequences: 2 
#> [1]      no name 1      : AtGcTacc                                 8 
#> [2]         <NA>        : AtGcTaat                                 8 
bstr_replace("AtGcTaat", c("at", "gc"), bstr_switch_case)
#> class: bstr,character 
#> number of sequences: 1 
#> [1]      no name 1      : aTGcTaAT                                 8