Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 527383x 527383x 527383x 1x 1x 1x 1x 836427x 836427x 1x 1x 527383x 527383x 527383x 764598x 764598x 527383x 527383x 527383x 1x 1x 710594x 710594x 1x 1x 69247x 69247x 69247x 1x 1x 35x 35x 35x 111x 111x 35x 111x 76x 2x 76x 74x 2x 74x 72x 72x 74x 111x 111x 35x 35x 1x 1x 27208x 27208x 27208x 49485x 49485x 27208x 49485x 22277x 5024x 22277x 17253x 17253x 49485x 49485x 27208x 27208x 1x 1x 17x 17x 17x 33x 33x 33x 33x 33x 33x 33x 17x 33x 16x 9x 16x 7x 7x 33x 33x 17x 17x 1x 1x 1x 27450x 27450x 27450x 43569x 43569x 27450x 27450x 27450x 1x 1x 56028x 56028x 56028x 25286x 25286x 25286x 30742x 56028x 37286x 24827x 37286x 12459x 12459x 37286x 30742x 30742x 30742x 1x 1x 1721x 1721x 1721x 1721x 1721x 1x 1x 1051x 1051x 1051x 1401x 522x 1401x 879x 879x 1401x 1051x 1051x 1051x 1x 1x 44x 44x 44x 86x 34x 34x 86x 44x 44x 44x 1x 1x 21804x 46491x 9235x 9235x 46491x 12569x 12569x 1x 1x 318x 318x 318x 779x 779x 779x 779x 779x 61x 61x 779x 257x 257x 257x 1x 1x 4674x 4674x 15335x 2367x 2367x 15335x 4674x 4674x 1x 1x 403x 403x 1496x 974x 2538x 318x 318x 318x 2538x 974x 1496x 403x 403x 1x 1x 7129x 7129x 11105x 374x 374x 11105x 6755x 6755x 1x 1x 57199x 57199x 87720x 42665x 87720x 3191x 3191x 45055x 45055x 57199x 57199x 1x 1x 102312x 102312x 162833x 95192x 162833x 4045x 67641x 63596x 63596x 162833x 102312x 102312x 1x 1x 17673x 17673x 26040x 16135x 16135x 9905x 26040x 32415x 317x 317x 32415x 26040x 9751x 9751x 26040x 17673x 17673x 1x 1x 228322x 548x 548x 227774x 228322x 344325x 188031x 344325x 17729x 156294x 138565x 138565x 3397x 3397x 138565x 344325x 206648x 206648x 1x | import {TokenNode} from "./token_node";
import {AbstractToken} from "../1_lexer/tokens/abstract_token";
import {INode} from "./_inode";
import {Pragma, StringToken, StringTemplate, StringTemplateBegin, StringTemplateMiddle, StringTemplateEnd, Comment} from "../1_lexer/tokens";
import {IStatementRunnable} from "../2_statements/statement_runnable";
import {AbstractNode} from "./_abstract_node";
export class ExpressionNode extends AbstractNode<ExpressionNode | TokenNode> {
private readonly expression: IStatementRunnable;
private tokenCount: number = 0;
public constructor(expression: IStatementRunnable) {
super();
this.expression = expression;
}
public addChild(_n: ExpressionNode | TokenNode): void {
throw new Error("ExpressionNode: addChild() must not be called, nodes are immutable after setChildren()");
}
public get(): IStatementRunnable {
return this.expression;
}
public setChildren(children: (ExpressionNode | TokenNode)[]): ExpressionNode {
super.setChildren(children);
for (const child of this.getChildren()) {
this.tokenCount = this.tokenCount + child.countTokens();
}
return this;
}
public countTokens(): number {
return this.tokenCount;
}
public getFirstToken(): AbstractToken {
for (const child of this.getChildren()) {
return child.getFirstToken();
}
throw new Error("ExpressionNode, getFirstToken, no children");
}
public concatTokensWithLinebreaks(): string {
let str = "";
let prev: AbstractToken | undefined;
for (const token of this.getTokens()) {
if (token instanceof Pragma) {
continue;
}
if (str === "") {
str = token.getStr();
} else if (prev && prev.getStr().length + prev.getCol() === token.getCol()
&& prev.getRow() === token.getRow()) {
str = str + token.getStr();
} else {
if (prev && prev.getRow() !== token.getRow()) {
str = str + "\n" + token.getStr();
} else {
str = str + " " + token.getStr();
}
}
prev = token;
}
return str;
}
public concatTokens(): string {
let str = "";
let prev: AbstractToken | undefined;
for (const token of this.getTokens()) {
if (token instanceof Pragma) {
continue;
}
if (str === "") {
str = token.getStr();
} else if (prev && prev.getStr().length + prev.getCol() === token.getCol()
&& prev.getRow() === token.getRow()) {
str = str + token.getStr();
} else {
str = str + " " + token.getStr();
}
prev = token;
}
return str;
}
public concatTokensWithoutStringsAndComments(): string {
let str = "";
let prev: AbstractToken | undefined;
for (const token of this.getTokens()) {
if (token instanceof Comment
|| token instanceof StringToken
|| token instanceof StringTemplate
|| token instanceof StringTemplateBegin
|| token instanceof StringTemplateMiddle
|| token instanceof StringTemplateEnd) {
continue;
}
if (str === "") {
str = token.getStr();
} else if (prev && prev.getStr().length + prev.getCol() === token.getCol()
&& prev.getRow() === token.getRow()) {
str = str + token.getStr();
} else {
str = str + " " + token.getStr();
}
prev = token;
}
return str;
}
// todo: delete this method?, its slow
public getTokens(): readonly AbstractToken[] {
const tokens: AbstractToken[] = [];
for (const c of this.getChildren()) {
tokens.push(...this.toTokens(c));
}
return tokens;
}
private toTokens(b: INode): readonly AbstractToken[] {
const tokens: AbstractToken[] = [];
if (b instanceof TokenNode) {
tokens.push(b.get());
return tokens;
}
for (const c of b.getChildren()) {
if (c instanceof TokenNode) {
tokens.push(c.get());
} else {
tokens.push(...this.toTokens(c));
}
}
return tokens;
}
public getLastToken(): AbstractToken {
const child = this.getLastChild();
if (child) {
return child.getLastToken();
}
throw new Error("ExpressionNode, getLastToken, no children");
}
public getAllTokens(): AbstractToken[] {
const ret: AbstractToken[] = [];
for (const child of this.getChildren()) {
if (child instanceof TokenNode) {
ret.push(child.get());
} else {
ret.push(...child.getAllTokens());
}
}
return ret;
}
public getDirectTokens(): readonly AbstractToken[] {
const ret: AbstractToken[] = [];
for (const child of this.getChildren()) {
if (child instanceof TokenNode) {
ret.push(child.get());
}
}
return ret;
}
public findDirectExpression(type: new () => IStatementRunnable): ExpressionNode | undefined {
for (const child of this.getChildren()) {
if (child instanceof ExpressionNode && child.get() instanceof type) {
return child;
}
}
return undefined;
}
public findExpressionAfterToken(text: string): ExpressionNode | undefined {
const children = this.getChildren();
for (let i = 0; i < children.length - 1; i++) {
const c = children[i];
const next = children[i + 1];
if (c instanceof TokenNode
&& c.get().getStr().toUpperCase() === text.toUpperCase()
&& next instanceof ExpressionNode) {
return next;
}
}
return undefined;
}
public findDirectExpressions(type: new () => IStatementRunnable): readonly ExpressionNode[] {
const ret: ExpressionNode[] = [];
for (const child of this.getChildren()) {
if (child instanceof ExpressionNode && child.get() instanceof type) {
ret.push(child);
}
}
return ret;
}
public findDirectExpressionsMulti(type: (new () => IStatementRunnable)[]): ExpressionNode[] {
const ret: ExpressionNode[] = [];
for (const child of this.getChildren()) {
if (child instanceof ExpressionNode) {
for (const t of type) {
if (child.get() instanceof t) {
ret.push(child);
break;
}
}
}
}
return ret;
}
public findDirectTokenByText(text: string): AbstractToken | undefined {
const search = text.toUpperCase();
for (const child of this.getChildren()) {
if (child instanceof TokenNode && child.get().getStr().toUpperCase() === search) {
return child.get();
}
}
return undefined;
}
public findAllExpressionsRecursive(type: new () => IStatementRunnable): readonly ExpressionNode[] {
const ret: ExpressionNode[] = [];
for (const child of this.getChildren()) {
if (child instanceof TokenNode) {
continue;
} else if (child.get() instanceof type) {
ret.push(child);
}
ret.push(...child.findAllExpressionsRecursive(type));
}
return ret;
}
public findAllExpressions(type: new () => IStatementRunnable): readonly ExpressionNode[] {
const ret: ExpressionNode[] = [];
for (const child of this.getChildren()) {
if (child instanceof TokenNode) {
continue;
} else if (child.get() instanceof type) {
ret.push(child);
} else {
ret.push(...child.findAllExpressions(type));
}
}
return ret;
}
public findAllExpressionsMulti(type: (new () => IStatementRunnable)[], recursive = false): ExpressionNode[] {
const ret: ExpressionNode[] = [];
for (const child of this.getChildren()) {
if (child instanceof TokenNode) {
continue;
}
const before = ret.length;
for (const t of type) {
if (child.get() instanceof t) {
ret.push(child);
}
}
if (before === ret.length || recursive === true) {
ret.push(...child.findAllExpressionsMulti(type, recursive));
}
}
return ret;
}
public findFirstExpression(type: new () => IStatementRunnable): ExpressionNode | undefined {
if (this.get() instanceof type) {
return this;
}
for (const child of this.getChildren()) {
if (child instanceof TokenNode) {
continue;
} else if (child.get() instanceof type) {
return child;
} else {
const res = child.findFirstExpression(type);
if (res) {
return res;
}
}
}
return undefined;
}
}
|