Lines Matching refs:str

6  * repeat string `str` up to total length of `len`
8  * @param String str string to repeat
12 function repeatString(str, len) {
13   return Array.apply(null, {length: len + 1}).join(str).slice(0, len)
17  * Pad `str` up to total length `max` with `chr`.
18  * If `str` is longer than `max`, padRight will return `str` unaltered.
20  * @param String str string to pad
23  * @return String padded str
26 function padRight(str, max, chr) {
27   str = str != null ? str : ''
28   str = String(str)
29   var length = max - wcwidth(str)
30   if (length <= 0) return str
31   return str + repeatString(chr || ' ', length)
35  * Pad `str` up to total length `max` with `chr`.
36  * If `str` is longer than `max`, padCenter will return `str` unaltered.
38  * @param String str string to pad
41  * @return String padded str
44 function padCenter(str, max, chr) {
45   str = str != null ? str : ''
46   str = String(str)
47   var length = max - wcwidth(str)
48   if (length <= 0) return str
51   return repeatString(chr || ' ', lengthLeft) + str + repeatString(chr || ' ', lengthRight)
55  * Pad `str` up to total length `max` with `chr`, on the left.
56  * If `str` is longer than `max`, padRight will return `str` unaltered.
58  * @param String str string to pad
61  * @return String padded str
64 function padLeft(str, max, chr) {
65   str = str != null ? str : ''
66   str = String(str)
67   var length = max - wcwidth(str)
68   if (length <= 0) return str
69   return repeatString(chr || ' ', length) + str
73  * Split a String `str` into lines of maxiumum length `max`.
76  * @param String str string to split
81 function splitIntoLines(str, max) {
82   function _splitIntoLines(str, max) {
83     return str.trim().split(' ').reduce(function(lines, word) {
94   return str.split('\n').map(function(str) {
95     return _splitIntoLines(str, max)
103  * `str` which are longer than `max`.
105  * @param String str string to split
111 function splitLongWords(str, max, truncationChar) {
112   str = str.trim()
114   var words = str.split(' ')
155  * Truncate `str` into total width `max`
156  * If `str` is shorter than `max`,  will return `str` unaltered.
158  * @param String str string to truncated
160  * @return String truncated str
163 function truncateString(str, max) {
165   str = str != null ? str : ''
166   str = String(str)
168   if(max == Infinity) return str
172   while (i < str.length) {
173     var w = wcwidth(str.charAt(i))
179   return str.slice(0, i)