diff options
Diffstat (limited to 'node_modules/locutus/php/strings/substr_count.js')
-rw-r--r-- | node_modules/locutus/php/strings/substr_count.js | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/node_modules/locutus/php/strings/substr_count.js b/node_modules/locutus/php/strings/substr_count.js deleted file mode 100644 index 9a17e93..0000000 --- a/node_modules/locutus/php/strings/substr_count.js +++ /dev/null @@ -1,41 +0,0 @@ -'use strict'; - -module.exports = function substr_count(haystack, needle, offset, length) { - // eslint-disable-line camelcase - // discuss at: http://locutus.io/php/substr_count/ - // original by: Kevin van Zonneveld (http://kvz.io) - // bugfixed by: Onno Marsman (https://twitter.com/onnomarsman) - // improved by: Brett Zamir (http://brett-zamir.me) - // improved by: Thomas - // example 1: substr_count('Kevin van Zonneveld', 'e') - // returns 1: 3 - // example 2: substr_count('Kevin van Zonneveld', 'K', 1) - // returns 2: 0 - // example 3: substr_count('Kevin van Zonneveld', 'Z', 0, 10) - // returns 3: false - - var cnt = 0; - - haystack += ''; - needle += ''; - if (isNaN(offset)) { - offset = 0; - } - if (isNaN(length)) { - length = 0; - } - if (needle.length === 0) { - return false; - } - offset--; - - while ((offset = haystack.indexOf(needle, offset + 1)) !== -1) { - if (length > 0 && offset + needle.length > length) { - return false; - } - cnt++; - } - - return cnt; -}; -//# sourceMappingURL=substr_count.js.map
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