parser fixes
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parent
8c3c73b848
commit
1599a9b65d
2 changed files with 21 additions and 20 deletions
35
index.mjs
35
index.mjs
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@ -3,8 +3,7 @@ import objs from './objs.mjs';
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let openers = {
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'{': '}',
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'[': ']',
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'(': ')',
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';': ';'
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'(': ')'
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};
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let specialOpeners = {
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@ -14,7 +13,8 @@ let specialOpeners = {
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function parser(str, context = '(') {
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str = str.replaceAll(/^\s+([^\s]+)/gms, '$1')
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str = str.replaceAll(/([^\s]+)\s+$/gms, '$1')
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let nextI = str.search(/[^A-Za-z0-9 ]/gms);
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let nextI = str.search(/[^A-Za-z0-9;\s]/gms);
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if (context == '[') {
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nextI = str.search(/[\]]/);
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@ -23,15 +23,14 @@ function parser(str, context = '(') {
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let nextChar = str[nextI];
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let special = specialOpeners[context] || '';
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let sliced = str.slice(0, nextI);
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let rest = str.slice(nextI + 1);
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let sp = (special == 'wildcard');
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if (nextChar == openers[context] || !(openers[context] || sp)) {
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return { context, str: str.slice(0, nextI), next: str.slice(nextI + 1), end: nextChar == openers[context] };
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if (nextChar == openers[context] || !(openers[context])) {
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return { context, str: sliced, next: rest, end: nextChar == openers[context] || sliced.indexOf(';') != -1};
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} else {
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let args = [];
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let nextStr = str.slice(nextI + 1);
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let nextStr = rest;
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while (nextStr && nextStr.length > 0) {
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args.push(parser(nextStr, nextChar));
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@ -43,7 +42,7 @@ function parser(str, context = '(') {
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if (a.end) break;
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}
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let o = { context: str.slice(0, nextI), args, next: nextStr, op: context };
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let o = { context: sliced, args, next: nextStr, op: nextChar };
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return o;
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}
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@ -57,7 +56,11 @@ async function runner(script, objects) {
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if (op == '{') {
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h = (async function () {
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return await runner(script.args[0], objects);
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let output = false;
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for (let a of script.args) {
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output = await runner(a, objects);
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}
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return output;
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})
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} else if (op == '(') {
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let arger = [];
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@ -69,8 +72,8 @@ async function runner(script, objects) {
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if (arger.length == 1) arger = arger[0];
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h = arger;
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} else if (script.str) {
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h = script.str;
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} else if (op == '[') {
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h = script.args[0].str;
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}
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if (typeof obj != 'function') {
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@ -84,8 +87,10 @@ let data = parser(`
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on(
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[start]
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{
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(echo(add([2][3])))
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(echo([Hello World!]))
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echo(add([2][3]))
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echo([Hello World!])
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echo(add([2][3]))
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echo([Hello World!])
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}
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)
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`);
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6
objs.mjs
6
objs.mjs
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@ -1,9 +1,5 @@
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let on = async function (input, objects) {
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objects.events.addEventListener(input[0],(async function() {
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for (let a of input[1]) {
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await a();
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}
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}));
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objects.events.addEventListener(input[0],input[1]);
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}
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let echo = async function (input, objects) {
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