diff options
Diffstat (limited to 'node_modules/cli-truncate/index.js')
-rw-r--r-- | node_modules/cli-truncate/index.js | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/node_modules/cli-truncate/index.js b/node_modules/cli-truncate/index.js deleted file mode 100644 index 5f8b831c9..000000000 --- a/node_modules/cli-truncate/index.js +++ /dev/null @@ -1,45 +0,0 @@ -'use strict'; -const sliceAnsi = require('slice-ansi'); -const stringWidth = require('string-width'); - -module.exports = (input, columns, opts) => { - opts = Object.assign({ - position: 'end' - }, opts); - - const position = opts.position; - const ellipsis = '…'; - - if (typeof input !== 'string') { - throw new TypeError(`Expected \`input\` to be a string, got ${typeof input}`); - } - - if (typeof columns !== 'number') { - throw new TypeError(`Expected \`columns\` to be a number, got ${typeof columns}`); - } - - if (columns < 1) { - return ''; - } - - if (columns === 1) { - return ellipsis; - } - - const length = stringWidth(input); - - if (length <= columns) { - return input; - } - - if (position === 'start') { - return ellipsis + sliceAnsi(input, length - columns + 1, length); - } else if (position === 'middle') { - const half = Math.floor(columns / 2); - return sliceAnsi(input, 0, half) + ellipsis + sliceAnsi(input, length - (columns - half) + 1, length); - } else if (position === 'end') { - return sliceAnsi(input, 0, columns - 1) + ellipsis; - } - - throw new Error(`Expected \`options.position\` to be either \`start\`, \`middle\` or \`end\`, got ${position}`); -}; |