68 lines
1.8 KiB
JavaScript
68 lines
1.8 KiB
JavaScript
import {deepStrictEqual} from "assert";
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/**
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* Parses a PB single .pb file
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* @param{string} rinput
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* @return{Object}
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*/
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export function parse(rinput) {
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let input = rinput.split("\n").map(v => v.trim()).filter(v => v.length > 0)
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let object = {}
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let object_key = ""
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let object_buffer = {}
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let object_value_buffer = ""
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let object_open = false
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for (let line of input) {
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if (line.endsWith("{")) {
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object_key = line.replaceAll("{", "").trim()
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object_buffer = {}
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object_value_buffer = ""
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object_open = true
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} else if (line.endsWith("}")) {
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object_open = false
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if (object[object_key] != null) {
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if (Array.isArray(object[object_key])) {
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object[object_key].push(object_buffer)
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} else {
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let old_obj = object[object_key]
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object[object_key] = [old_obj, object_buffer]
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}
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} else {
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object[object_key] = object_buffer
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}
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} else {
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let { key, value } = parse_value(line)
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if (object_open === true) {
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object_buffer[key] = value
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} else {
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object[key] = value
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}
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}
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}
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return object
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}
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/**
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* Parses a single value
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* @param{string} input
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* @return{{key: string, value: string|number}}
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*/
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export function parse_value(input) {
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let [key, ...rvalues] = input.split(":")
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let value = rvalues.join("").trim()
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if (value.startsWith("\"") && value.endsWith("\"")) {
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return {
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key,
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value: value.slice(1, -1).replaceAll("\\", ""),
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}
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} else {
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return {
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key,
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value: Number(value)
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}
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}
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}
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