Examples with SourcePosition com.google.javascript.jscomp.parsing.parser.util.SourcePosition used on opensource projects

Example 36 with SourcePosition

use of com.google.javascript.jscomp.parsing.parser.util.SourcePosition in project closure-compiler by google.

the class Parser method parseVariableStatement.

// 12.2 Variable Statement
private VariableStatementTree parseVariableStatement() {
    SourcePosition start = getTreeStartLocation();
    VariableDeclarationListTree declarations = parseVariableDeclarationList();
    eatPossiblyImplicitSemiColon();
    return new VariableStatementTree(getTreeLocation(start), declarations);
}

Example 37 with SourcePosition

use of com.google.javascript.jscomp.parsing.parser.util.SourcePosition in project closure-compiler by google.

the class Parser method parseSuperExpression.

private SuperExpressionTree parseSuperExpression() {
    SourcePosition start = getTreeStartLocation();
    eat(TokenType.SUPER);
    if (peek(TokenType.QUESTION_DOT)) {
        // super?.() not allowed
        reportError("Optional chaining is forbidden in super?.");
    }
    return new SuperExpressionTree(getTreeLocation(start));
}

Example 38 with SourcePosition

use of com.google.javascript.jscomp.parsing.parser.util.SourcePosition in project closure-compiler by google.

the class Parser method parseEmptyStatement.

// 12.3 Empty Statement
private EmptyStatementTree parseEmptyStatement() {
    SourcePosition start = getTreeStartLocation();
    eat(TokenType.SEMI_COLON);
    return new EmptyStatementTree(getTreeLocation(start));
}

Example 39 with SourcePosition

use of com.google.javascript.jscomp.parsing.parser.util.SourcePosition in project closure-compiler by google.

the class Parser method parseRelational.

// 11.8 Relational
private ParseTree parseRelational(Expression expressionIn) {
    SourcePosition start = getTreeStartLocation();
    ParseTree left = parseShiftExpression();
    while (peekRelationalOperator(expressionIn)) {
        Token operator = nextToken();
        ParseTree right = parseShiftExpression();
        left = new BinaryOperatorTree(getTreeLocation(start), left, operator, right);
    }
    return left;
}

Example 40 with SourcePosition

use of com.google.javascript.jscomp.parsing.parser.util.SourcePosition in project closure-compiler by google.

the class Parser method parseYield.

// yield [no line terminator] (*)? AssignExpression
// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generator-function-definitions-runtime-semantics-evaluation
private ParseTree parseYield(Expression expressionIn) {
    SourcePosition start = getTreeStartLocation();
    eat(TokenType.YIELD);
    boolean isYieldAll = false;
    ParseTree expression = null;
    if (!peekImplicitSemiColon()) {
        isYieldAll = eatOpt(TokenType.STAR) != null;
        if (peekAssignmentExpression()) {
            expression = parseAssignment(expressionIn);
        } else if (isYieldAll) {
            reportError("yield* requires an expression");
        }
    }
    return new YieldExpressionTree(getTreeLocation(start), isYieldAll, expression);
}