68 lines
1.5 KiB
JavaScript
68 lines
1.5 KiB
JavaScript
/* eslint-disable no-undef */
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export default class Matcher {
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#start
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#end
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#reExp
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#config
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#assets
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constructor(start, end, config, assets) {
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this.#start = start
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this.#end = end
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this.#reExp = new RegExp(`${start}.+?${end}`, 'g')
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this.#config = config
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this.#assets = assets
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}
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get result() {
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const matches = this.content.match(this.#reExp)
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if (matches !== null) {
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matches.forEach((match) => {
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const name = match.replace(this.#start, '').replace(this.#end, '')
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const result = (new Function(
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'Evalable',
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'config',
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'assets',
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`return new Evalable(config, assets).${name}`)
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)(Evalable, this.#config, this.#assets)
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this.content = matches.length > 1 ? this.content.replace(match, result) : result
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})
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}
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return this.content
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}
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}
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class Evalable {
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#config
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#assets
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constructor(config, assets) {
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this.#config = config
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this.#assets = assets
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}
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split(location, varName, separator) {
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return this.#step(location, varName).split(separator)
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}
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var(location, varName) {
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return this.#step(location, varName)
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}
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version(prefix, suffix) {
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return `${prefix}${__config.version.showcase}${suffix}`
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}
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#step(location, varName) {
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let content = this.#config
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if (location === 'assets') content = this.#assets
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varName.split("->").forEach((item) => {
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try {
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content = content[item]
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} catch (e) {
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throw new Error(`Cannot step ${varName}.`)
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}
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})
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return content
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}
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} |