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Math scaffolding

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This commit is contained in:
dcodeIO
2018-03-24 17:18:15 +01:00
parent 19a616dd96
commit 721d77012b
15 changed files with 1637 additions and 25 deletions
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23
src/parser.ts
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@ -75,7 +75,9 @@ import {
VariableStatement,
VariableDeclaration,
VoidStatement,
WhileStatement
WhileStatement,
mangleInternalPath
} from "./ast";
const builtinsFile = LIBRARY_PREFIX + "builtins.ts";
@ -108,11 +110,12 @@ export class Parser extends DiagnosticEmitter {
// check if already parsed
var normalizedPath = normalizePath(path);
var internalPath = mangleInternalPath(normalizedPath);
var sources = program.sources;
for (let i = 0, k = sources.length; i < k; ++i) {
if (sources[i].normalizedPath == normalizedPath) return;
if (sources[i].internalPath == internalPath) return;
}
this.seenlog.add(normalizedPath);
this.seenlog.add(internalPath);
// create the source element
var source = new Source(
@ -1803,9 +1806,10 @@ export class Parser extends DiagnosticEmitter {
}
}
let ret = Node.createExportStatement(members, path, flags, tn.range(startPos, tn.pos));
if (ret.normalizedPath && !this.seenlog.has(<string>ret.normalizedPath)) {
this.backlog.push(<string>ret.normalizedPath);
this.seenlog.add(<string>ret.normalizedPath);
let internalPath = ret.internalPath;
if (internalPath != null && !this.seenlog.has(internalPath)) {
this.backlog.push(internalPath);
this.seenlog.add(internalPath);
}
tn.skip(Token.SEMICOLON);
return ret;
@ -1914,9 +1918,10 @@ export class Parser extends DiagnosticEmitter {
} else {
ret = Node.createImportStatement(members, path, tn.range(startPos, tn.pos));
}
if (!this.seenlog.has(ret.normalizedPath)) {
this.backlog.push(ret.normalizedPath);
this.seenlog.add(ret.normalizedPath);
let internalPath = ret.internalPath;
if (!this.seenlog.has(internalPath)) {
this.backlog.push(internalPath);
this.seenlog.add(internalPath);
}
tn.skip(Token.SEMICOLON);
return ret;