26 lines
708 B
JavaScript
26 lines
708 B
JavaScript
const _ = require("lodash")
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const ALPHA_NUMERIC_REGEX = /^[A-Za-z0-9]+$/g
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module.exports.FIND_HBS_REGEX = /{{([^{].*?)}}/g
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module.exports.isAlphaNumeric = char => {
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return char.match(ALPHA_NUMERIC_REGEX)
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}
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module.exports.swapStrings = (string, start, length, swap) => {
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return string.slice(0, start) + swap + string.slice(start + length)
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}
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module.exports.removeHandlebarsStatements = string => {
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let regexp = new RegExp(exports.FIND_HBS_REGEX)
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let matches = string.match(regexp)
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if (matches == null) {
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return string
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}
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for (let match of matches) {
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const idx = string.indexOf(match)
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string = exports.swapStrings(string, idx, match.length, "Invalid Binding")
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}
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return string
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}
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