Description Usage Arguments Details Value Note Examples
Replace spaces in words groups that should be grouped together.
1 2 |
text.var |
The text variable. |
terms |
A character vector of grouped word terms to insert a new separating/space character. |
sep |
A character string to separate the terms. |
rm.extra |
logical. Should trailing, leading and > 1 continuous white spaces be removed? |
ignore.case |
logical. If FALSE, the pattern matching is case sensitive and if TRUE, case is ignored during matching. |
fixed |
logical. If TRUE, pattern is a string to be matched as is. Overrides all conflicting arguments. |
... |
Other arguments passed to
|
link[qdap]{space_fill}
is useful for keeping
grouped words together. Many functions in qdap take a
char.keep
or char2space
argument. This can
be used to prepare multi word phrases (e.g. proper nouns)
as a single unit.
Returns a character vector with trailing and/or leading spaces.
link[qdap]{strip}
by default does not remove the
double tilde "~~"
character.
1 2 3 4 5 6 | x <- c("I want to hear the Dr. Martin Luther King Jr. speech.",
"I also want to go to the white House to see President Obama speak.")
keeps <- c("Dr. Martin Luther King Jr.", "The White House", "President Obama")
space_fill(x, keeps)
strip(space_fill(x, keeps))
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