diff options
Diffstat (limited to 'node_modules/locutus/php/var/floatval.js')
-rw-r--r-- | node_modules/locutus/php/var/floatval.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/node_modules/locutus/php/var/floatval.js b/node_modules/locutus/php/var/floatval.js new file mode 100644 index 0000000..247fac6 --- /dev/null +++ b/node_modules/locutus/php/var/floatval.js @@ -0,0 +1,17 @@ +"use strict"; + +module.exports = function floatval(mixedVar) { + // discuss at: http://locutus.io/php/floatval/ + // original by: Michael White (http://getsprink.com) + // note 1: The native parseFloat() method of JavaScript returns NaN + // note 1: when it encounters a string before an int or float value. + // example 1: floatval('150.03_page-section') + // returns 1: 150.03 + // example 2: floatval('page: 3') + // example 2: floatval('-50 + 8') + // returns 2: 0 + // returns 2: -50 + + return parseFloat(mixedVar) || 0; +}; +//# sourceMappingURL=floatval.js.map
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