Created
May 12, 2016 13:58
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isEmptyOrWhiteSpace lodash
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function isEmptyOrWhiteSpace(val) { | |
return _.isObject(val) | |
? _.isEmpty(val) | |
: _.chain(val).trim().isEmpty().value(); | |
} | |
_.mixin({ 'isEmptyOrWhiteSpace': isEmptyOrWhiteSpace }); | |
console.log(_.isEmptyOrWhiteSpace(""), true); | |
console.log(_.isEmptyOrWhiteSpace(" "), true); | |
console.log(_.isEmptyOrWhiteSpace({}), true); | |
console.log(_.isEmptyOrWhiteSpace([]), true); | |
console.log(_.isEmptyOrWhiteSpace("hey"), false); | |
console.log(_.isEmptyOrWhiteSpace({prop: 1}), false); | |
console.log(_.isEmptyOrWhiteSpace([1]), false); | |
console.log(_.isEmptyOrWhiteSpace(0), false) |
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