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Commit 7f95897

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Compiler v1
1 parent 8bb759b commit 7f95897

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125 files changed

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125 files changed

+10291
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‎cli/index.js‎

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#! /usr/bin/env node
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const program = require('commander');
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const fs = require('fs');
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const path = require('path');
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const {fork} = require('child_process');
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const colors = require('colors');
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const ora = require('ora');
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const defaultCompiler = '1.0.0';
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function error(msg) {
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console.log(msg.red.bold);
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process.exit();
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}
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function warn(msg) {
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console.log(msg.yellow.bold);
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}
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function success(msg) {
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console.log(msg.green.bold);
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}
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function info(msg) {
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console.log(msg.blue);
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}
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program
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.version('1.0.0')
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.command('build <saurfile> <outfile> [compiler]')
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.action(function (file, outFile, compiler, cmd) {
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build(file, outFile, compiler);
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});
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program
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.command('run <saurfile> <outfile> [compiler]')
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.action(function (file, outFile, compiler, cmd) {
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build(file, outFile, compiler);
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info('Running: ' + outFile + '\nOutput:');
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fork(outFile);
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});
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program.parse(process.argv);
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function build(file, outFile, compiler) {
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// Load the compiler:
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console.log(compiler);
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if (compiler == null) {
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compiler = defaultCompiler;
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}
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info('Locating compiler v' + compiler);
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let compilerPath = path.resolve(__dirname + '/../compile-' + compiler + '/');
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if (!fs.existsSync(compilerPath)) {
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error("Compiler v" + compiler + " is not installed or doesn't exist.");
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}
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const spinner = ora('Loading tokens|syntax-tree|transpile').start();
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spinner.color = 'blue';
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const Tokens = require('../compile-' + compiler + '/tokens');
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const SyntaxTree = require('../compile-' + compiler + '/syntax-tree');
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const Transpile = require('../compile-' + compiler + '/transpile');
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spinner.stop();
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success("Using compiler v" + compiler + " at " + compilerPath);
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// Read the saurfile:
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spinner.text = 'Locating \'.saur\' file';
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spinner.start();
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if (!fs.existsSync(file)) {
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spinner.stop();
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error('\'.saur\' file \'' + file + '\' doesn\'t exist');
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}
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spinner.stop();
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success('Read ' + file);
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spinner.text = 'Reading ' + file;
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spinner.start();
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let code = fs.readFileSync(file, 'utf8');
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spinner.stop();
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success('Read ' + file);
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// Create tokens:
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spinner.text = 'Creating tokens';
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spinner.start();
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let toks = new Tokens(code);
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spinner.stop();
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success('Done: tokens');
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// Create tokens:
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spinner.text = 'Creating syntax tree';
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spinner.start();
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let tree = new SyntaxTree(toks);
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spinner.stop();
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success('Done: syntax tree');
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// Transpile:
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spinner.text = 'Transpiling';
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spinner.start();
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let js = new Transpile(tree);
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spinner.stop();
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success('Generated JavaScript code');
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// Save code:
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spinner.text = 'Saving code';
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spinner.start();
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fs.writeFileSync(outFile, js.js);
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spinner.stop();
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success('Code transpiled to ' + outFile);
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}
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@import "./document"
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@import "./storage"
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@export @new Document document()
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@export @new Storage storage()

‎include/browser/document.saur‎ renamed to ‎compile-1.0.0/lib/browser/document.saur‎

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@import './storage'
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@export @class Document
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@new Storage storage()
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fun elementById(String id) > Any {
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return `document.getElementById(id)`
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}
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@import "./console"
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@import "./string"
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@export @new Console logger()

‎compile-1.0.0/lib/common/array.saur‎

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