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setup-python/node_modules/json5/lib/util.js
Danny McCormick 39c08a0eaa Initial pass
2019-06-26 21:12:00 -04:00

35 lines
760 B
JavaScript

const unicode = require('../lib/unicode')
module.exports = {
isSpaceSeparator (c) {
return unicode.Space_Separator.test(c)
},
isIdStartChar (c) {
return (
(c >= 'a' && c <= 'z') ||
(c >= 'A' && c <= 'Z') ||
(c === '$') || (c === '_') ||
unicode.ID_Start.test(c)
)
},
isIdContinueChar (c) {
return (
(c >= 'a' && c <= 'z') ||
(c >= 'A' && c <= 'Z') ||
(c >= '0' && c <= '9') ||
(c === '$') || (c === '_') ||
(c === '\u200C') || (c === '\u200D') ||
unicode.ID_Continue.test(c)
)
},
isDigit (c) {
return /[0-9]/.test(c)
},
isHexDigit (c) {
return /[0-9A-Fa-f]/.test(c)
},
}