emo包(https://github.com/hadley/emo)允许将表情符号插入R。我找不到英国国旗的表情符号名称。
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我也尝试过> emo::ji("Australia")
> emo::ji("Laos")
> emo::ji("United Kingdom")
Error in find_emoji(keyword) : Couldn't find emoji 'United Kingdom'
,"UK"
,"GB"
,但没有成功。
答案 0 :(得分:3)
它是uk
:
ji("uk")
将emo::ji_name
(完整列表)与grep
一起使用会有所帮助:
grep("uk", names(emo::ji_name), value = TRUE, ignore.case = TRUE)
# [1] "uk" "ukraine"
grep("britain", names(emo::ji_name), value = TRUE, ignore.case = TRUE)
# character(0)
grep("Laos", names(emo::ji_name), value = TRUE, ignore.case = TRUE)
# [1] "laos" "Laos"
答案 1 :(得分:1)
英国国旗的书面名称为“ uk”。
"uk": {
"keywords": ["united", "kingdom", "great", "britain", "northern", "ireland", "flag", "nation", "country", "banner", "british", "UK", "english", "england", "union jack"],
"char": "",
"fitzpatrick_scale": false,
"category": "flags"
},
emo package that you are using使用emojilib package作为其基础,因此您可以使用该项目的emoji searcher(或者您可以只浏览源代码)来查找自己的表情符号寻找。