Sha256: 3c5ed8d1f63f51208c0c37ce0e0915a586fc35886823ba9ff8bfde0bf17c2a55
Contents?: true
Size: 1.81 KB
Versions: 3
Compression:
Stored size: 1.81 KB
Contents
var _ = require('../util')
var Path = require('../parsers/path')
/**
* Filter filter for v-repeat
*
* @param {String} searchKey
* @param {String} [delimiter]
* @param {String} dataKey
*/
exports.filterBy = function (arr, search, delimiter, dataKey) {
// allow optional `in` delimiter
// because why not
if (delimiter && delimiter !== 'in') {
dataKey = delimiter
}
if (search == null) {
return arr
}
// cast to lowercase string
search = ('' + search).toLowerCase()
return arr.filter(function (item) {
return dataKey
? contains(Path.get(item, dataKey), search)
: contains(item, search)
})
}
/**
* Filter filter for v-repeat
*
* @param {String} sortKey
* @param {String} reverse
*/
exports.orderBy = function (arr, sortKey, reverse) {
if (!sortKey) {
return arr
}
var order = 1
if (arguments.length > 2) {
if (reverse === '-1') {
order = -1
} else {
order = reverse ? -1 : 1
}
}
// sort on a copy to avoid mutating original array
return arr.slice().sort(function (a, b) {
if (sortKey !== '$key' && sortKey !== '$value') {
if (a && '$value' in a) a = a.$value
if (b && '$value' in b) b = b.$value
}
a = _.isObject(a) ? Path.get(a, sortKey) : a
b = _.isObject(b) ? Path.get(b, sortKey) : b
return a === b ? 0 : a > b ? order : -order
})
}
/**
* String contain helper
*
* @param {*} val
* @param {String} search
*/
function contains (val, search) {
if (_.isPlainObject(val)) {
for (var key in val) {
if (contains(val[key], search)) {
return true
}
}
} else if (_.isArray(val)) {
var i = val.length
while (i--) {
if (contains(val[i], search)) {
return true
}
}
} else if (val != null) {
return val.toString().toLowerCase().indexOf(search) > -1
}
}
Version data entries
3 entries across 3 versions & 1 rubygems