How to specify the library of the operator %+% such as pkg:: or pkg:::

The operator %+% are used in two packages, i.e., ggplot2 and crayou.

The function %+% in crayon sometimes not work, I think the operator %+% are considered in ggplot2. I try to identify by crayon::%+% but this does not work.

cat(green(

 'I am a green line ' %+%

 blue$underline$bold('with a blue substring') %+%

 ' that becomes green again!'

))

---- based on comments : I think the following error occur for my miss understanding--------

I try to run the following code using crayon::(backtick)%+%(backtick) instead of %+%

cat(green(

    'I am a green line ' crayon::`%+%`

        blue$underline$bold('with a blue substring') crayon::`%+%`

        ' that becomes green again!'

))

But the following error occurs:

  > cat(green(

+     'I am a green line ' crayon::`%+%`

Error: unexpected symbol in:

"cat(green(

    'I am a green line ' crayon"

>         blue$underline$bold('with a blue substring') crayon::`%+%`

Error: unexpected symbol in "        blue$underline$bold('with a blue substring') crayon"

>         ' that becomes green again!'

[1] " that becomes green again!"

> ))

Error: unexpected ')' in ")"

edited Nov 22 '18 at 3:00

asked Nov 21 '18 at 10:20

Camford Oxbridge

1019

3

try it with backticks, e.g. ggplot2::(backtick)%+%(backtick) -- unfortunately if I use backtick in comments it converts to code formating

– gfgm
Nov 21 '18 at 10:31

1

The import package also has a mechanism to deal with this kind of situation, with import::from(ggplot2, "+") for example.

– meriops
Nov 21 '18 at 11:14

3

crayon::`%+%` (just put backslashes before the backtick @gfgm)

– hrbrmstr
Nov 21 '18 at 12:42

Thank you @gfgm,and @hrbrmstr. I try the code crayon::%+%`, however it does not go well.

– Camford Oxbridge
Nov 22 '18 at 0:30

Thank you @meriops, I develop some package, so I can understand what you say and I think #'@importFrom crayon %+% may give the same solution ? Thank you for letting me the way use library(import"), I did not know this package.

– Camford Oxbridge
Nov 22 '18 at 0:37

add a comment |

The operator %+% are used in two packages, i.e., ggplot2 and crayou.

The function %+% in crayon sometimes not work, I think the operator %+% are considered in ggplot2. I try to identify by crayon::%+% but this does not work.

cat(green(

 'I am a green line ' %+%

 blue$underline$bold('with a blue substring') %+%

 ' that becomes green again!'

))

---- based on comments : I think the following error occur for my miss understanding--------

I try to run the following code using crayon::(backtick)%+%(backtick) instead of %+%

cat(green(

    'I am a green line ' crayon::`%+%`

        blue$underline$bold('with a blue substring') crayon::`%+%`

        ' that becomes green again!'

))

But the following error occurs:

  > cat(green(

+     'I am a green line ' crayon::`%+%`

Error: unexpected symbol in:

"cat(green(

    'I am a green line ' crayon"

>         blue$underline$bold('with a blue substring') crayon::`%+%`

Error: unexpected symbol in "        blue$underline$bold('with a blue substring') crayon"

>         ' that becomes green again!'

[1] " that becomes green again!"

> ))

Error: unexpected ')' in ")"

edited Nov 22 '18 at 3:00

asked Nov 21 '18 at 10:20

Camford Oxbridge

1019

3

try it with backticks, e.g. ggplot2::(backtick)%+%(backtick) -- unfortunately if I use backtick in comments it converts to code formating

– gfgm
Nov 21 '18 at 10:31

1

The import package also has a mechanism to deal with this kind of situation, with import::from(ggplot2, "+") for example.

– meriops
Nov 21 '18 at 11:14

3

crayon::`%+%` (just put backslashes before the backtick @gfgm)

– hrbrmstr
Nov 21 '18 at 12:42

Thank you @gfgm,and @hrbrmstr. I try the code crayon::%+%`, however it does not go well.

– Camford Oxbridge
Nov 22 '18 at 0:30

Thank you @meriops, I develop some package, so I can understand what you say and I think #'@importFrom crayon %+% may give the same solution ? Thank you for letting me the way use library(import"), I did not know this package.

– Camford Oxbridge
Nov 22 '18 at 0:37

add a comment |

The operator %+% are used in two packages, i.e., ggplot2 and crayou.

The function %+% in crayon sometimes not work, I think the operator %+% are considered in ggplot2. I try to identify by crayon::%+% but this does not work.

cat(green(

 'I am a green line ' %+%

 blue$underline$bold('with a blue substring') %+%

 ' that becomes green again!'

))

---- based on comments : I think the following error occur for my miss understanding--------

I try to run the following code using crayon::(backtick)%+%(backtick) instead of %+%

cat(green(

    'I am a green line ' crayon::`%+%`

        blue$underline$bold('with a blue substring') crayon::`%+%`

        ' that becomes green again!'

))

But the following error occurs:

  > cat(green(

+     'I am a green line ' crayon::`%+%`

Error: unexpected symbol in:

"cat(green(

    'I am a green line ' crayon"

>         blue$underline$bold('with a blue substring') crayon::`%+%`

Error: unexpected symbol in "        blue$underline$bold('with a blue substring') crayon"

>         ' that becomes green again!'

[1] " that becomes green again!"

> ))

Error: unexpected ')' in ")"

edited Nov 22 '18 at 3:00

asked Nov 21 '18 at 10:20

Camford Oxbridge

1019

The operator %+% are used in two packages, i.e., ggplot2 and crayou.

The function %+% in crayon sometimes not work, I think the operator %+% are considered in ggplot2. I try to identify by crayon::%+% but this does not work.

cat(green(

 'I am a green line ' %+%

 blue$underline$bold('with a blue substring') %+%

 ' that becomes green again!'

))

---- based on comments : I think the following error occur for my miss understanding--------

I try to run the following code using crayon::(backtick)%+%(backtick) instead of %+%

cat(green(

    'I am a green line ' crayon::`%+%`

        blue$underline$bold('with a blue substring') crayon::`%+%`

        ' that becomes green again!'

))

But the following error occurs:

  > cat(green(

+     'I am a green line ' crayon::`%+%`

Error: unexpected symbol in:

"cat(green(

    'I am a green line ' crayon"

>         blue$underline$bold('with a blue substring') crayon::`%+%`

Error: unexpected symbol in "        blue$underline$bold('with a blue substring') crayon"

>         ' that becomes green again!'

[1] " that becomes green again!"

> ))

Error: unexpected ')' in ")"

r ggplot2

edited Nov 22 '18 at 3:00

asked Nov 21 '18 at 10:20

Camford Oxbridge

1019

edited Nov 22 '18 at 3:00

asked Nov 21 '18 at 10:20

Camford Oxbridge

1019

edited Nov 22 '18 at 3:00

asked Nov 21 '18 at 10:20

Camford Oxbridge

1019

asked Nov 21 '18 at 10:20

Camford Oxbridge

1019

asked Nov 21 '18 at 10:20

Camford Oxbridge

1019

3

try it with backticks, e.g. ggplot2::(backtick)%+%(backtick) -- unfortunately if I use backtick in comments it converts to code formating

– gfgm
Nov 21 '18 at 10:31

1

The import package also has a mechanism to deal with this kind of situation, with import::from(ggplot2, "+") for example.

– meriops
Nov 21 '18 at 11:14

3

crayon::`%+%` (just put backslashes before the backtick @gfgm)

– hrbrmstr
Nov 21 '18 at 12:42

Thank you @gfgm,and @hrbrmstr. I try the code crayon::%+%`, however it does not go well.

– Camford Oxbridge
Nov 22 '18 at 0:30

Thank you @meriops, I develop some package, so I can understand what you say and I think #'@importFrom crayon %+% may give the same solution ? Thank you for letting me the way use library(import"), I did not know this package.

– Camford Oxbridge
Nov 22 '18 at 0:37

add a comment |

3

try it with backticks, e.g. ggplot2::(backtick)%+%(backtick) -- unfortunately if I use backtick in comments it converts to code formating

– gfgm
Nov 21 '18 at 10:31

1

The import package also has a mechanism to deal with this kind of situation, with import::from(ggplot2, "+") for example.

– meriops
Nov 21 '18 at 11:14

3

crayon::`%+%` (just put backslashes before the backtick @gfgm)

– hrbrmstr
Nov 21 '18 at 12:42

Thank you @gfgm,and @hrbrmstr. I try the code crayon::%+%`, however it does not go well.

– Camford Oxbridge
Nov 22 '18 at 0:30

Thank you @meriops, I develop some package, so I can understand what you say and I think #'@importFrom crayon %+% may give the same solution ? Thank you for letting me the way use library(import"), I did not know this package.

– Camford Oxbridge
Nov 22 '18 at 0:37

try it with backticks, e.g. ggplot2::(backtick)%+%(backtick) -- unfortunately if I use backtick in comments it converts to code formating

– gfgm
Nov 21 '18 at 10:31

The import package also has a mechanism to deal with this kind of situation, with import::from(ggplot2, "+") for example.

– meriops
Nov 21 '18 at 11:14

crayon::`%+%` (just put backslashes before the backtick @gfgm)

– hrbrmstr
Nov 21 '18 at 12:42

Thank you @gfgm,and @hrbrmstr. I try the code crayon::%+%`, however it does not go well.

– Camford Oxbridge
Nov 22 '18 at 0:30

Thank you @meriops, I develop some package, so I can understand what you say and I think #'@importFrom crayon %+% may give the same solution ? Thank you for letting me the way use library(import"), I did not know this package.

– Camford Oxbridge
Nov 22 '18 at 0:37

add a comment |

1 Answer
1

active

oldest

votes

One option is to not library(crayon) or requireNamespace(crayon) and fully qualify all crayon references:

cat(crayon::green(

  'I am a green line ' %c+%

    crayon::blue$underline$bold('with a blue substring') crayon::`%+%`

    ' that becomes green again!'

))

That's annoying, though. So, you can also hand-import and rename things you need without the need for a separate, non-core package:

`%c+%` <- getFromNamespace("%+%", "crayon") # changed to not break other things

green <- getFromNamespace("green", "crayon")

blue <- getFromNamespace("blue", "crayon")



cat(green(

  'I am a green line ' %c+%

    blue$underline$bold('with a blue substring') %c+%

    ' that becomes green again!'

))

answered Nov 21 '18 at 12:49

hrbrmstr

60.9k688150

I can’t think of such good codes. Allow me to use your code in my package.

– Camford Oxbridge
Nov 22 '18 at 0:47

Note that the first code of @hrbrmstr 's does not go well ( even if after fixing from $%c+%$ to $%+%$. So, as I said in above comment, crayon::(backtick)%+%(backtick) does not go well.

– Camford Oxbridge
Nov 22 '18 at 1:15

You are doing something amiss then

– hrbrmstr
Nov 22 '18 at 2:49

So many people suggest the code crayon::(backtick)%+%(backtick), it would go well in their PC. I think I am somthing wrong, but I cannot come up.

– Camford Oxbridge
Nov 22 '18 at 2:58

I guess I'd also add "what are these superfluous colors adding to your message that plaintext can't convey?" but ultra-sensitive SO moderators might interpret that as being mean (so I can't "win" either way)

– hrbrmstr
Nov 22 '18 at 3:07

|
show 1 more comment

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One option is to not library(crayon) or requireNamespace(crayon) and fully qualify all crayon references:

cat(crayon::green(

  'I am a green line ' %c+%

    crayon::blue$underline$bold('with a blue substring') crayon::`%+%`

    ' that becomes green again!'

))

That's annoying, though. So, you can also hand-import and rename things you need without the need for a separate, non-core package:

`%c+%` <- getFromNamespace("%+%", "crayon") # changed to not break other things

green <- getFromNamespace("green", "crayon")

blue <- getFromNamespace("blue", "crayon")



cat(green(

  'I am a green line ' %c+%

    blue$underline$bold('with a blue substring') %c+%

    ' that becomes green again!'

))

answered Nov 21 '18 at 12:49

hrbrmstr

60.9k688150

I can’t think of such good codes. Allow me to use your code in my package.

– Camford Oxbridge
Nov 22 '18 at 0:47

Note that the first code of @hrbrmstr 's does not go well ( even if after fixing from $%c+%$ to $%+%$. So, as I said in above comment, crayon::(backtick)%+%(backtick) does not go well.

– Camford Oxbridge
Nov 22 '18 at 1:15

You are doing something amiss then

– hrbrmstr
Nov 22 '18 at 2:49

So many people suggest the code crayon::(backtick)%+%(backtick), it would go well in their PC. I think I am somthing wrong, but I cannot come up.

– Camford Oxbridge
Nov 22 '18 at 2:58

I guess I'd also add "what are these superfluous colors adding to your message that plaintext can't convey?" but ultra-sensitive SO moderators might interpret that as being mean (so I can't "win" either way)

– hrbrmstr
Nov 22 '18 at 3:07

|
show 1 more comment

One option is to not library(crayon) or requireNamespace(crayon) and fully qualify all crayon references:

cat(crayon::green(

  'I am a green line ' %c+%

    crayon::blue$underline$bold('with a blue substring') crayon::`%+%`

    ' that becomes green again!'

))

That's annoying, though. So, you can also hand-import and rename things you need without the need for a separate, non-core package:

`%c+%` <- getFromNamespace("%+%", "crayon") # changed to not break other things

green <- getFromNamespace("green", "crayon")

blue <- getFromNamespace("blue", "crayon")



cat(green(

  'I am a green line ' %c+%

    blue$underline$bold('with a blue substring') %c+%

    ' that becomes green again!'

))

answered Nov 21 '18 at 12:49

hrbrmstr

60.9k688150

I can’t think of such good codes. Allow me to use your code in my package.

– Camford Oxbridge
Nov 22 '18 at 0:47

Note that the first code of @hrbrmstr 's does not go well ( even if after fixing from $%c+%$ to $%+%$. So, as I said in above comment, crayon::(backtick)%+%(backtick) does not go well.

– Camford Oxbridge
Nov 22 '18 at 1:15

You are doing something amiss then

– hrbrmstr
Nov 22 '18 at 2:49

So many people suggest the code crayon::(backtick)%+%(backtick), it would go well in their PC. I think I am somthing wrong, but I cannot come up.

– Camford Oxbridge
Nov 22 '18 at 2:58

I guess I'd also add "what are these superfluous colors adding to your message that plaintext can't convey?" but ultra-sensitive SO moderators might interpret that as being mean (so I can't "win" either way)

– hrbrmstr
Nov 22 '18 at 3:07

|
show 1 more comment

One option is to not library(crayon) or requireNamespace(crayon) and fully qualify all crayon references:

cat(crayon::green(

  'I am a green line ' %c+%

    crayon::blue$underline$bold('with a blue substring') crayon::`%+%`

    ' that becomes green again!'

))

That's annoying, though. So, you can also hand-import and rename things you need without the need for a separate, non-core package:

`%c+%` <- getFromNamespace("%+%", "crayon") # changed to not break other things

green <- getFromNamespace("green", "crayon")

blue <- getFromNamespace("blue", "crayon")



cat(green(

  'I am a green line ' %c+%

    blue$underline$bold('with a blue substring') %c+%

    ' that becomes green again!'

))

answered Nov 21 '18 at 12:49

hrbrmstr

60.9k688150

One option is to not library(crayon) or requireNamespace(crayon) and fully qualify all crayon references:

cat(crayon::green(

  'I am a green line ' %c+%

    crayon::blue$underline$bold('with a blue substring') crayon::`%+%`

    ' that becomes green again!'

))

That's annoying, though. So, you can also hand-import and rename things you need without the need for a separate, non-core package:

`%c+%` <- getFromNamespace("%+%", "crayon") # changed to not break other things

green <- getFromNamespace("green", "crayon")

blue <- getFromNamespace("blue", "crayon")



cat(green(

  'I am a green line ' %c+%

    blue$underline$bold('with a blue substring') %c+%

    ' that becomes green again!'

))

answered Nov 21 '18 at 12:49

hrbrmstr

60.9k688150

answered Nov 21 '18 at 12:49

hrbrmstr

60.9k688150

answered Nov 21 '18 at 12:49

hrbrmstr

60.9k688150

answered Nov 21 '18 at 12:49

hrbrmstr

60.9k688150

I can’t think of such good codes. Allow me to use your code in my package.

– Camford Oxbridge
Nov 22 '18 at 0:47

Note that the first code of @hrbrmstr 's does not go well ( even if after fixing from $%c+%$ to $%+%$. So, as I said in above comment, crayon::(backtick)%+%(backtick) does not go well.

– Camford Oxbridge
Nov 22 '18 at 1:15

You are doing something amiss then

– hrbrmstr
Nov 22 '18 at 2:49

So many people suggest the code crayon::(backtick)%+%(backtick), it would go well in their PC. I think I am somthing wrong, but I cannot come up.

– Camford Oxbridge
Nov 22 '18 at 2:58

I guess I'd also add "what are these superfluous colors adding to your message that plaintext can't convey?" but ultra-sensitive SO moderators might interpret that as being mean (so I can't "win" either way)

– hrbrmstr
Nov 22 '18 at 3:07

|
show 1 more comment

I can’t think of such good codes. Allow me to use your code in my package.

– Camford Oxbridge
Nov 22 '18 at 0:47

Note that the first code of @hrbrmstr 's does not go well ( even if after fixing from $%c+%$ to $%+%$. So, as I said in above comment, crayon::(backtick)%+%(backtick) does not go well.

– Camford Oxbridge
Nov 22 '18 at 1:15

You are doing something amiss then

– hrbrmstr
Nov 22 '18 at 2:49

So many people suggest the code crayon::(backtick)%+%(backtick), it would go well in their PC. I think I am somthing wrong, but I cannot come up.

– Camford Oxbridge
Nov 22 '18 at 2:58

I guess I'd also add "what are these superfluous colors adding to your message that plaintext can't convey?" but ultra-sensitive SO moderators might interpret that as being mean (so I can't "win" either way)

– hrbrmstr
Nov 22 '18 at 3:07

I can’t think of such good codes. Allow me to use your code in my package.

– Camford Oxbridge
Nov 22 '18 at 0:47

Note that the first code of @hrbrmstr 's does not go well ( even if after fixing from $%c+%$ to $%+%$. So, as I said in above comment, crayon::(backtick)%+%(backtick) does not go well.

– Camford Oxbridge
Nov 22 '18 at 1:15

You are doing something amiss then

– hrbrmstr
Nov 22 '18 at 2:49

So many people suggest the code crayon::(backtick)%+%(backtick), it would go well in their PC. I think I am somthing wrong, but I cannot come up.

– Camford Oxbridge
Nov 22 '18 at 2:58

I guess I'd also add "what are these superfluous colors adding to your message that plaintext can't convey?" but ultra-sensitive SO moderators might interpret that as being mean (so I can't "win" either way)

– hrbrmstr
Nov 22 '18 at 3:07

|
show 1 more comment

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