String Processing Reimagined for 'ALTREP' Strings

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Documentation for package ‘charr’ version 0.1.0

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

boundary	Control matching behaviour with modifier functions
case	Convert string to upper case, lower case, title case, or sentence case
charr_backend	Select charr's string backend
charr_chunking	Tune how parallel work is divided
charr_chunks_per_worker	Tune how parallel work is divided
charr_min_chunk	Tune how parallel work is divided
charr_threads	Set the number of worker threads
coll	Control matching behaviour with modifier functions
fixed	Control matching behaviour with modifier functions
fruit	Sample character vectors for practicing string manipulations
invert_match	Switch location of matches to location of non-matches
modifiers	Control matching behaviour with modifier functions
regex	Control matching behaviour with modifier functions
sentences	Sample character vectors for practicing string manipulations
stringr-data	Sample character vectors for practicing string manipulations
str_c	Join multiple strings into one string
str_conv	Specify the encoding of a string
str_count	Count number of matches
str_detect	Detect the presence/absence of a match
str_dup	Duplicate a string
str_ends	Detect the presence/absence of a match at the start/end
str_equal	Determine if two strings are equivalent
str_escape	Escape regular expression metacharacters
str_extract	Extract the complete match
str_extract_all	Extract the complete match
str_flatten	Flatten a string
str_flatten_comma	Flatten a string
str_glue	Interpolation with glue
str_glue_data	Interpolation with glue
str_ilike	Detect a pattern in the same way as 'SQL"s 'LIKE' and 'ILIKE' operators
str_length	Compute the length/width
str_like	Detect a pattern in the same way as 'SQL"s 'LIKE' and 'ILIKE' operators
str_locate	Find location of match
str_locate_all	Find location of match
str_match	Extract components (capturing groups) from a match
str_match_all	Extract components (capturing groups) from a match
str_order	Order, rank, or sort a character vector
str_pad	Pad a string to minimum width
str_rank	Order, rank, or sort a character vector
str_read_lines	Read a text file as Unicode lines
str_remove	Remove matched patterns
str_remove_all	Remove matched patterns
str_replace	Replace matches with new text
str_replace_all	Replace matches with new text
str_replace_na	Turn NA into "NA"
str_reverse	Reverse strings by code point
str_sort	Order, rank, or sort a character vector
str_split	Split up a string into pieces
str_split_1	Split up a string into pieces
str_split_fixed	Split up a string into pieces
str_split_i	Split up a string into pieces
str_squish	Remove whitespace
str_starts	Detect the presence/absence of a match at the start/end
str_sub	Get and set substrings using their positions
str_sub<-	Get and set substrings using their positions
str_subset	Find matching elements
str_sub_all	Get and set substrings using their positions
str_to_camel	Convert between different types of programming case
str_to_kebab	Convert between different types of programming case
str_to_lower	Convert string to upper case, lower case, title case, or sentence case
str_to_sentence	Convert string to upper case, lower case, title case, or sentence case
str_to_snake	Convert between different types of programming case
str_to_title	Convert string to upper case, lower case, title case, or sentence case
str_to_upper	Convert string to upper case, lower case, title case, or sentence case
str_trim	Remove whitespace
str_trunc	Truncate a string to maximum width
str_unique	Remove duplicated strings
str_view	View strings and matches
str_view_all	View strings and matches
str_which	Find matching indices
str_width	Compute the length/width
str_wrap	Wrap words into nicely formatted paragraphs
str_write_lines	Write a character vector as lines to a file
word	Extract words from a sentence
words	Sample character vectors for practicing string manipulations