联合王国表情符号与“`emo:ji`”

Question

emo软件包(https://github.com/hadley/emo)允许将表情符号插入R。我找不到英国国旗上的表情符号的名称。

> emo::ji("Australia")
 
> emo::ji("Laos")
 
> emo::ji("United Kingdom")
Error in find_emoji(keyword) : Couldn't find emoji 'United Kingdom'

我也尝试过"UK"，"GB"，"Great Britain"，但是没有成功。

Answer 1

是uk

ji("uk")

使用emo::ji_name (完整列表)和grep有一定的帮助：

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"

Answer 2

联合王国国旗的正式名称是"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"
  },

您正在使用的emo包是使用表情包作为它的基础，所以您可以使用该项目的表情搜索器 (或者您只需查看源代码)来查找您正在寻找的表情符号。