diff options
Diffstat (limited to 'node_modules/prompts/lib/util/clear.js')
-rw-r--r-- | node_modules/prompts/lib/util/clear.js | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/node_modules/prompts/lib/util/clear.js b/node_modules/prompts/lib/util/clear.js deleted file mode 100644 index e4772d5..0000000 --- a/node_modules/prompts/lib/util/clear.js +++ /dev/null @@ -1,22 +0,0 @@ -'use strict'; - -const strip = require('./strip'); -const { erase, cursor } = require('sisteransi'); - -const width = str => [...strip(str)].length; - -/** - * @param {string} prompt - * @param {number} perLine - */ -module.exports = function(prompt, perLine) { - if (!perLine) return erase.line + cursor.to(0); - - let rows = 0; - const lines = prompt.split(/\r?\n/); - for (let line of lines) { - rows += 1 + Math.floor(Math.max(width(line) - 1, 0) / perLine); - } - - return erase.lines(rows); -}; |