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Code Issues Projects Releases Wiki Activity

Cleanup

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This commit is contained in:
dcodeIO
2017-11-26 04:03:28 +01:00
parent dc74dd118d
commit df637164a6
10 changed files with 279 additions and 520 deletions
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140
src/ast.ts
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@ -351,8 +351,6 @@ export abstract class Expression extends Node {
(expr.expression = expression).parent = expr;
return expr;
}
abstract serializeAsTree(sb: string[], indent: i32): void;
}
export const enum LiteralKind {
@ -384,20 +382,6 @@ export class ArrayLiteralExpression extends LiteralExpression {
}
sb.push("]");
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent++);
sb.push("[\n");
for (let i: i32 = 0, k: i32 = this.elementExpressions.length; i < k; ++i) {
pushIndent(sb, indent);
if (i > 0)
sb.push(",\n");
if (this.elementExpressions[i])
(<Expression>this.elementExpressions[i]).serialize(sb);
}
pushIndent(sb, --indent);
sb.push("]");
}
}
export const enum AssertionKind {
@ -424,24 +408,6 @@ export class AssertionExpression extends Expression {
this.toType.serialize(sb);
}
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
if (this.assertionKind == AssertionKind.PREFIX) {
pushIndent(sb, indent);
sb.push("<");
this.toType.serialize(sb);
sb.push(">\n");
this.expression.serializeAsTree(sb, indent + 1);
} else {
this.expression.serializeAsTree(sb, indent + 1);
sb.push("\n");
pushIndent(sb, indent);
sb.push("as\n");
pushIndent(sb, indent + 1);
this.toType.serialize(sb);
}
sb.push("\n");
}
}
export class BinaryExpression extends Expression {
@ -458,14 +424,6 @@ export class BinaryExpression extends Expression {
sb.push(" ");
this.right.serialize(sb);
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
this.left.serializeAsTree(sb, indent + 1);
pushIndent(sb, indent);
sb.push(operatorTokenToString(this.operator));
sb.push("\n");
this.right.serializeAsTree(sb, indent + 1);
}
}
export class CallExpression extends Expression {
@ -495,12 +453,6 @@ export class CallExpression extends Expression {
}
sb.push(")");
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
this.serialize(sb); // not interested in a tree here
sb.push("\n");
}
}
export class ElementAccessExpression extends Expression {
@ -515,15 +467,6 @@ export class ElementAccessExpression extends Expression {
this.elementExpression.serialize(sb);
sb.push("]");
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
this.expression.serializeAsTree(sb, indent);
pushIndent(sb, indent);
sb.push("[\n");
this.elementExpression.serializeAsTree(sb, indent + 1);
pushIndent(sb, indent);
sb.push("]\n");
}
}
export class FloatLiteralExpression extends LiteralExpression {
@ -534,12 +477,6 @@ export class FloatLiteralExpression extends LiteralExpression {
serialize(sb: string[]): void {
sb.push(this.value.toString());
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
this.serialize(sb);
sb.push("\n");
}
}
export class IdentifierExpression extends Expression {
@ -550,12 +487,6 @@ export class IdentifierExpression extends Expression {
serialize(sb: string[]): void {
sb.push(this.name);
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
this.serialize(sb);
sb.push("\n");
}
}
export class IntegerLiteralExpression extends LiteralExpression {
@ -566,12 +497,6 @@ export class IntegerLiteralExpression extends LiteralExpression {
serialize(sb: string[]): void {
sb.push(this.value.toString());
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
this.serialize(sb);
sb.push("\n");
}
}
export class NewExpression extends CallExpression {
@ -582,12 +507,6 @@ export class NewExpression extends CallExpression {
sb.push("new ");
super.serialize(sb);
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
this.serialize(sb); // not interested in a tree here
sb.push("\n");
}
}
export class NullExpression extends IdentifierExpression {
@ -605,14 +524,6 @@ export class ParenthesizedExpression extends Expression {
this.expression.serialize(sb);
sb.push(")");
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
sb.push("(\n");
this.expression.serializeAsTree(sb, indent + 1);
pushIndent(sb, indent);
sb.push(")\n");
}
}
export class PropertyAccessExpression extends Expression {
@ -626,12 +537,6 @@ export class PropertyAccessExpression extends Expression {
sb.push(".");
this.property.serialize(sb);
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
this.serialize(sb); // not interested in a tree here
sb.push("\n");
}
}
export class RegexpLiteralExpression extends LiteralExpression {
@ -642,12 +547,6 @@ export class RegexpLiteralExpression extends LiteralExpression {
serialize(sb: string[]): void {
sb.push(this.value);
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
this.serialize(sb);
sb.push("\n");
}
}
export class SelectExpression extends Expression {
@ -664,16 +563,6 @@ export class SelectExpression extends Expression {
sb.push(" : ");
this.ifElse.serialize(sb);
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
this.condition.serializeAsTree(sb, indent + 1);
pushIndent(sb, indent);
sb.push("?\n");
this.ifThen.serializeAsTree(sb, indent + 1);
pushIndent(sb, indent);
sb.push(":\n");
this.ifElse.serializeAsTree(sb, indent + 1);
}
}
export class StringLiteralExpression extends LiteralExpression {
@ -684,12 +573,6 @@ export class StringLiteralExpression extends LiteralExpression {
serialize(sb: string[]): void {
sb.push(JSON.stringify(this.value));
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
this.serialize(sb);
sb.push("\n");
}
}
export class SuperExpression extends IdentifierExpression {
@ -729,17 +612,6 @@ export class UnaryPostfixExpression extends UnaryExpression {
default: sb.push("INVALID"); break;
}
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
this.expression.serializeAsTree(sb, indent + 1);
pushIndent(sb, indent);
switch (this.operator) {
case Token.PLUS_PLUS: sb.push("++"); break;
case Token.MINUS_MINUS: sb.push("--"); break;
default: sb.push("INVALID"); break;
}
sb.push("\n");
}
}
export class UnaryPrefixExpression extends UnaryExpression {
@ -750,13 +622,6 @@ export class UnaryPrefixExpression extends UnaryExpression {
sb.push(operatorTokenToString(this.operator));
this.expression.serialize(sb);
}
serializeAsTree(sb: string[], indent: i32 = 0): void {
pushIndent(sb, indent);
sb.push(operatorTokenToString(this.operator));
sb.push("\n");
this.expression.serializeAsTree(sb, indent + 1);
}
}
// statements
@ -1937,8 +1802,3 @@ function builderEndsWith(sb: string[], code: CharCode): bool {
}
return false;
}
function pushIndent(sb: string[], indent: i32): void {
for (let i: i32 = 0; i < indent; ++i)
sb.push(" ");
}