forked from hero/www_hero
59 lines
1.2 KiB
JavaScript
59 lines
1.2 KiB
JavaScript
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'use strict'
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let list = {
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comma(string) {
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return list.split(string, [','], true)
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},
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space(string) {
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let spaces = [' ', '\n', '\t']
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return list.split(string, spaces)
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},
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split(string, separators, last) {
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let array = []
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let current = ''
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let split = false
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let func = 0
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let inQuote = false
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let prevQuote = ''
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let escape = false
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for (let letter of string) {
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if (escape) {
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escape = false
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} else if (letter === '\\') {
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escape = true
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} else if (inQuote) {
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if (letter === prevQuote) {
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inQuote = false
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}
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} else if (letter === '"' || letter === "'") {
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inQuote = true
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prevQuote = letter
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} else if (letter === '(') {
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func += 1
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} else if (letter === ')') {
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if (func > 0) func -= 1
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} else if (func === 0) {
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if (separators.includes(letter)) split = true
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}
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if (split) {
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if (current !== '') array.push(current.trim())
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current = ''
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split = false
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} else {
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current += letter
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}
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}
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if (last || current !== '') array.push(current.trim())
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return array
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}
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}
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module.exports = list
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list.default = list
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