diff options
Diffstat (limited to 'tools/eslint/node_modules/lodash/_createPadding.js')
-rw-r--r-- | tools/eslint/node_modules/lodash/_createPadding.js | 27 |
1 files changed, 11 insertions, 16 deletions
diff --git a/tools/eslint/node_modules/lodash/_createPadding.js b/tools/eslint/node_modules/lodash/_createPadding.js index e59cc5212e..2626376aea 100644 --- a/tools/eslint/node_modules/lodash/_createPadding.js +++ b/tools/eslint/node_modules/lodash/_createPadding.js @@ -1,7 +1,6 @@ -var repeat = require('./repeat'), +var baseRepeat = require('./_baseRepeat'), stringSize = require('./_stringSize'), - stringToArray = require('./_stringToArray'), - toInteger = require('./toInteger'); + stringToArray = require('./_stringToArray'); /** Used to compose unicode character classes. */ var rsAstralRange = '\\ud800-\\udfff', @@ -23,25 +22,21 @@ var nativeCeil = Math.ceil; * is truncated if the number of characters exceeds `length`. * * @private - * @param {string} string The string to create padding for. - * @param {number} [length=0] The padding length. + * @param {number} length The padding length. * @param {string} [chars=' '] The string used as padding. * @returns {string} Returns the padding for `string`. */ -function createPadding(string, length, chars) { - length = toInteger(length); - - var strLength = stringSize(string); - if (!length || strLength >= length) { - return ''; - } - var padLength = length - strLength; +function createPadding(length, chars) { chars = chars === undefined ? ' ' : (chars + ''); - var result = repeat(chars, nativeCeil(padLength / stringSize(chars))); + var charsLength = chars.length; + if (charsLength < 2) { + return charsLength ? baseRepeat(chars, length) : chars; + } + var result = baseRepeat(chars, nativeCeil(length / stringSize(chars))); return reHasComplexSymbol.test(chars) - ? stringToArray(result).slice(0, padLength).join('') - : result.slice(0, padLength); + ? stringToArray(result).slice(0, length).join('') + : result.slice(0, length); } module.exports = createPadding; |