How to use rhsType method in wpt

Best JavaScript code snippet using wpt

Assignment.js

Source:Assignment.js

1/*******************************************************************************2 * Copyright (c) 2000, 2004 IBM Corporation and others.3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Common Public License v1.05 * which accompanies this distribution, and is available at6 * http://www.eclipse.org/legal/cpl-v10.html7 * 8 * Contributors:9 *     IBM Corporation - initial API and implementation10 *     Genady Beriozkin - added support for reporting assignment with no effect11 *******************************************************************************/12package org.eclipse.wst.jsdt.internal.compiler.ast;1314import org.eclipse.wst.jsdt.internal.compiler.ASTVisitor;15import org.eclipse.wst.jsdt.internal.compiler.codegen.*;16import org.eclipse.wst.jsdt.internal.compiler.flow.*;17import org.eclipse.wst.jsdt.internal.compiler.lookup.*;1819public class Assignment extends Expression {2021	public Expression lhs;22	public Expression expression;23		24	public Assignment(Expression lhs, Expression expression, int sourceEnd) {25		//lhs is always a reference by construction ,26		//but is build as an expression ==> the checkcast cannot fail2728		this.lhs = lhs;29		lhs.bits |= IsStrictlyAssignedMASK; // tag lhs as assigned30		31		this.expression = expression;3233		this.sourceStart = lhs.sourceStart;34		this.sourceEnd = sourceEnd;35	}3637	public FlowInfo analyseCode(38		BlockScope currentScope,39		FlowContext flowContext,40		FlowInfo flowInfo) {41		// record setting a variable: various scenarii are possible, setting an array reference, 42		// a field reference, a blank final field reference, a field of an enclosing instance or 43		// just a local variable.4445		return ((Reference) lhs)46			.analyseAssignment(currentScope, flowContext, flowInfo, this, false)47			.unconditionalInits();48	}4950	void checkAssignmentEffect(BlockScope scope) {51		52		Binding left = getDirectBinding(this.lhs);53		if (left != null && left == getDirectBinding(this.expression)) {54			scope.problemReporter().assignmentHasNoEffect(this, left.shortReadableName());55			this.bits |= IsAssignmentWithNoEffectMASK; // record assignment has no effect56		}57	}5859	void checkAssignment(BlockScope scope, TypeBinding lhsType, TypeBinding rhsType) {60		61		FieldBinding leftField = getLastField(this.lhs);62		if (leftField != null &&  rhsType != NullBinding && lhsType.isWildcard() && ((WildcardBinding)lhsType).kind != Wildcard.SUPER) {63		    scope.problemReporter().wildcardAssignment(lhsType, rhsType, this.expression);64		} else if (leftField != null && leftField.declaringClass != null /*length pseudo field*/&& leftField.declaringClass.isRawType() 65		        && (rhsType.isParameterizedType() || rhsType.isGenericType())) {66		    scope.problemReporter().unsafeRawFieldAssignment(leftField, rhsType, this.lhs);67		} else if (rhsType.isRawType() && (lhsType.isBoundParameterizedType() || lhsType.isGenericType())) {68		    scope.problemReporter().unsafeRawConversion(this.expression, rhsType, lhsType);69		}		70	}71	72	public void generateCode(73		BlockScope currentScope,74		CodeStream codeStream,75		boolean valueRequired) {7677		// various scenarii are possible, setting an array reference, 78		// a field reference, a blank final field reference, a field of an enclosing instance or 79		// just a local variable.8081		int pc = codeStream.position;82		if ((this.bits & IsAssignmentWithNoEffectMASK) != 0) {83			if (valueRequired) {84				this.expression.generateCode(currentScope, codeStream, true);85			}86		} else {87			 ((Reference) lhs).generateAssignment(currentScope, codeStream, this, valueRequired);88			// variable may have been optimized out89			// the lhs is responsible to perform the implicitConversion generation for the assignment since optimized for unused local assignment.90		}91		codeStream.recordPositionsFrom(pc, this.sourceStart);92	}9394	Binding getDirectBinding(Expression someExpression) {95		if (someExpression instanceof SingleNameReference) {96			return ((SingleNameReference)someExpression).binding;97		} else if (someExpression instanceof FieldReference) {98			FieldReference fieldRef = (FieldReference)someExpression;99			if (fieldRef.receiver.isThis() && !(fieldRef.receiver instanceof QualifiedThisReference)) {100				return fieldRef.binding;101			}			102		}103		return null;104	}105	FieldBinding getLastField(Expression someExpression) {106	    if (someExpression instanceof SingleNameReference) {107	        if ((someExpression.bits & RestrictiveFlagMASK) == BindingIds.FIELD) {108	            return (FieldBinding) ((SingleNameReference)someExpression).binding;109	        }110	    } else if (someExpression instanceof FieldReference) {111	        return ((FieldReference)someExpression).binding;112	    } else if (someExpression instanceof QualifiedNameReference) {113	        QualifiedNameReference qName = (QualifiedNameReference) someExpression;114	        if (qName.otherBindings == null && ((someExpression.bits & RestrictiveFlagMASK) == BindingIds.FIELD)) {115	            return (FieldBinding)qName.binding;116	        } else {117	            return qName.otherBindings[qName.otherBindings.length - 1];118	        }119	    }120	    return null;121	}	122	public StringBuffer print(int indent, StringBuffer output) {123124		//no () when used as a statement 125		printIndent(indent, output);126		return printExpressionNoParenthesis(indent, output);127	}128	public StringBuffer printExpression(int indent, StringBuffer output) {129130		//subclass redefine printExpressionNoParenthesis()131		output.append('(');132		return printExpressionNoParenthesis(0, output).append(')');133	} 134135	public StringBuffer printExpressionNoParenthesis(int indent, StringBuffer output) {136137		lhs.printExpression(indent, output).append(" = "); //$NON-NLS-1$138		return expression.printExpression(0, output);139	}140	141	public StringBuffer printStatement(int indent, StringBuffer output) {142143		//no () when used as a statement 144		return print(indent, output).append(';');145	}146147	public TypeBinding resolveType(BlockScope scope) {148149		// due to syntax lhs may be only a NameReference, a FieldReference or an ArrayReference150		constant = NotAConstant;151		if (!(this.lhs instanceof Reference) || this.lhs.isThis()) {152			scope.problemReporter().expressionShouldBeAVariable(this.lhs);153			return null;154		}155		TypeBinding lhsType = this.resolvedType = lhs.resolveType(scope);156		expression.setExpectedType(lhsType); // needed in case of generic method invocation157		TypeBinding rhsType = expression.resolveType(scope);158		if (lhsType == null || rhsType == null) {159			return null;160		}161		checkAssignmentEffect(scope);162163		// Compile-time conversion of base-types : implicit narrowing integer into byte/short/character164		// may require to widen the rhs expression at runtime165		if ((expression.isConstantValueOfTypeAssignableToType(rhsType, lhsType)166				|| (lhsType.isBaseType() && BaseTypeBinding.isWidening(lhsType.id, rhsType.id)))167				|| rhsType.isCompatibleWith(lhsType)) {168			expression.computeConversion(scope, lhsType, rhsType);169			checkAssignment(scope, lhsType, rhsType);170			return this.resolvedType;171		}172		scope.problemReporter().typeMismatchError(rhsType, lhsType, expression);173		return lhsType;174	}175	/* (non-Javadoc)176	 * @see org.eclipse.wst.jsdt.internal.compiler.ast.Expression#resolveTypeExpecting(org.eclipse.wst.jsdt.internal.compiler.lookup.BlockScope, org.eclipse.wst.jsdt.internal.compiler.lookup.TypeBinding)177	 */178	public TypeBinding resolveTypeExpecting(179			BlockScope scope,180			TypeBinding expectedType) {181182		TypeBinding type = super.resolveTypeExpecting(scope, expectedType);183		if (type == null) return null;184		TypeBinding lhsType = this.resolvedType; 185		TypeBinding rhsType = this.expression.resolvedType;186		// signal possible accidental boolean assignment (instead of using '==' operator)187		if (expectedType == BooleanBinding 188				&& lhsType == BooleanBinding 189				&& (this.lhs.bits & IsStrictlyAssignedMASK) != 0) {190			scope.problemReporter().possibleAccidentalBooleanAssignment(this);191		}192		checkAssignment(scope, lhsType, rhsType);193		return type;194	}195196	public void traverse(ASTVisitor visitor, BlockScope scope) {197		198		if (visitor.visit(this, scope)) {199			lhs.traverse(visitor, scope);200			expression.traverse(visitor, scope);201		}202		visitor.endVisit(this, scope);203	}
...

BinaryOpExpression.js

Source:BinaryOpExpression.js

1/**2 * @typedef {import('../body-types').ResolvedIdent} ResolvedIdent3 * @typedef {import('../body-types').ResolveInfo} ResolveInfo4 * @typedef {import('../body-types').ResolvedValue} ResolvedValue5 * @typedef {import('../tokenizer').Token} Token6 */7const { Expression } = require("./Expression");8const { JavaType, PrimitiveType } = require('java-mti');9const ParseProblem = require('../parsetypes/parse-problem');10const { AnyType, MultiValueType, TypeIdentType } = require('../anys');11const { NumberLiteral } = require('./literals/Number');12const { checkTypeAssignable } = require('../expression-resolver');13class BinaryOpExpression extends Expression {14    /**15     * @param {ResolvedIdent} lhs16     * @param {Token} op17     * @param {ResolvedIdent} rhs18     */19    constructor(lhs, op, rhs) {20        super();21        this.lhs = lhs;22        this.op = op;23        this.rhs = rhs;24    }25    /**26     * @param {ResolveInfo} ri 27     */28    resolveExpression(ri) {29        const operator = this.op.value;30        const lhsvalue = this.lhs.resolveExpression(ri);31        const rhsvalue = this.rhs.resolveExpression(ri);32        if (lhsvalue instanceof AnyType || rhsvalue instanceof AnyType) {33            return AnyType.Instance;34        }35        if (lhsvalue instanceof NumberLiteral || rhsvalue instanceof NumberLiteral) {36            if (lhsvalue instanceof NumberLiteral && rhsvalue instanceof NumberLiteral) {37                // if they are both literals, compute the result38                if (/^[*/%+-]$/.test(operator)) {39                    return NumberLiteral[operator](lhsvalue, rhsvalue);40                }41                if (/^([&|^]|<<|>>>?)$/.test(operator) && !/[FD]/.test(`${lhsvalue.type.typeSignature}${rhsvalue.type.typeSignature}`)) {42                    return NumberLiteral[operator](lhsvalue, rhsvalue);43                }44            }45        }46        if (operator === 'instanceof') {47            if (!(rhsvalue instanceof TypeIdentType)) {48                ri.problems.push(ParseProblem.Error(this.rhs.tokens, `Type expected`));49            }50            if (!(lhsvalue instanceof JavaType || lhsvalue instanceof NumberLiteral)) {51                ri.problems.push(ParseProblem.Error(this.lhs.tokens, `Expression expected`));52            }53            return PrimitiveType.map.Z;54        }55        if (/^([*/%&|^+-]?=|<<=|>>>?=)$/.test(operator)) {56            let src_type = rhsvalue;57            if (operator.length > 1) {58                const result_types = checkOperator(operator.slice(0,-1), ri, this.op, lhsvalue, rhsvalue);59                src_type = Array.isArray(result_types) ? new MultiValueType(...result_types) : result_types;60            }61            if (lhsvalue instanceof JavaType) {62                checkTypeAssignable(lhsvalue, src_type, () => this.rhs.tokens, ri.problems);63                // result of assignments are lhs type64                return lhsvalue;65            }66            ri.problems.push(ParseProblem.Error(this.op, `Invalid assignment`));67            return AnyType.Instance;68        }69        const result_types = checkOperator(operator, ri, this.op, lhsvalue, rhsvalue);70        return Array.isArray(result_types) ? new MultiValueType(...result_types) : result_types;71    }72    tokens() {73        return [...this.lhs.tokens, this.op, ...this.rhs.tokens];74    }75}76/**77 * 78 * @param {string} operator 79 * @param {ResolveInfo} ri 80 * @param {Token} operator_token 81 * @param {ResolvedValue} lhstype 82 * @param {ResolvedValue} rhstype 83 * @returns {JavaType|JavaType[]}84 */85function checkOperator(operator, ri, operator_token, lhstype, rhstype) {86    if (lhstype instanceof MultiValueType) {87        /** @type {JavaType[]} */88        let types = [];89        lhstype.types.reduce((arr, type) => {90            const types = checkOperator(operator, ri, operator_token, type, rhstype);91            Array.isArray(types) ? arr.splice(arr.length, 0, ...types) : arr.push(types);92            return arr;93        }, types);94        types = [...new Set(types)];95        return types.length === 1 ? types[0] : types;96    }97    if (rhstype instanceof MultiValueType) {98        /** @type {JavaType[]} */99        let types = [];100        rhstype.types.reduce((arr, type) => {101            const types = checkOperator(operator, ri, operator_token, lhstype, type);102            Array.isArray(types) ? arr.splice(arr.length, 0, ...types) : arr.push(types);103            return arr;104        }, types);105        types = [...new Set(types)];106        return types.length === 1 ? types[0] : types;107    }108    if (lhstype instanceof NumberLiteral) {109        lhstype = lhstype.type;110    }111    if (rhstype instanceof NumberLiteral) {112        rhstype = rhstype.type;113    }114    if (!(lhstype instanceof JavaType)) {115        return AnyType.Instance;116    }117    if (!(rhstype instanceof JavaType)) {118        return AnyType.Instance;119    }120    const typekey = `${lhstype.typeSignature}#${rhstype.typeSignature}`;121    if (operator === '+' && /(^|#)Ljava\/lang\/String;/.test(typekey)) {122        // string appending is compatible with all types123        return ri.typemap.get('java/lang/String');124    }125    if (/^[*/%+-]$/.test(operator)) {126        // math operators - must be numeric127        if (!/^[BSIJFDC]#[BSIJFDC]$/.test(typekey)) {128            ri.problems.push(ParseProblem.Error(operator_token, `Operator '${operator_token.value}' is not valid for types '${lhstype.fullyDottedTypeName}' and '${rhstype.fullyDottedTypeName}'`));129        }130        if (/^(D|F#[^D]|J#[^FD]|I#[^JFD])/.test(typekey)) {131            return lhstype;132        }133        if (/^(.#D|.#F|.#J|.#I)/.test(typekey)) {134            return rhstype;135        }136        return PrimitiveType.map.I;137    }138    if (/^(<<|>>>?)$/.test(operator)) {139        // shift operators - must be integral140        if (!/^[BSIJC]#[BSIJC]$/.test(typekey)) {141            ri.problems.push(ParseProblem.Error(operator_token, `Operator '${operator_token.value}' is not valid for types '${lhstype.fullyDottedTypeName}' and '${rhstype.fullyDottedTypeName}'`));142        }143        if (/^J/.test(typekey)) {144            return PrimitiveType.map.J;145        }146        return PrimitiveType.map.I;147    }148    if (/^[&|^]$/.test(operator)) {149        // bitwise or logical operators150        if (!/^[BSIJC]#[BSIJC]$|^Z#Z$/.test(typekey)) {151            ri.problems.push(ParseProblem.Error(operator_token, `Operator '${operator_token.value}' is not valid for types '${lhstype.fullyDottedTypeName}' and '${rhstype.fullyDottedTypeName}'`));152        }153        if (/^[JZ]/.test(typekey)) {154            return lhstype;155        }156        return PrimitiveType.map.I;157    }158    if (/^(&&|\|\|)$/.test(operator)) {159        // logical operators160        if (!/^Z#Z$/.test(typekey)) {161            ri.problems.push(ParseProblem.Error(operator_token, `Operator '${operator_token.value}' is not valid for types '${lhstype.fullyDottedTypeName}' and '${rhstype.fullyDottedTypeName}'`));162        }163        return PrimitiveType.map.Z;164    }165    if (/^(>=?|<=?)$/.test(operator)) {166        // numeric comparison operators167        if (!/^[BSIJFDC]#[BSIJFDC]$/.test(typekey)) {168            ri.problems.push(ParseProblem.Error(operator_token, `Operator '${operator_token.value}' is not valid for types '${lhstype.fullyDottedTypeName}' and '${rhstype.fullyDottedTypeName}'`));169        }170        return PrimitiveType.map.Z;171    }172    // comparison operators173    if (typekey === 'Ljava/lang/String;#Ljava/lang/String;') {174        ri.problems.push(ParseProblem.Warning(operator_token, `Using equality operators '=='/'!=' to compare strings has unpredictable behaviour. Consider using String.equals(...) instead.`));175    }176    return PrimitiveType.map.Z;177}...

token-rules.js

Source:token-rules.js

1'use strict';2const tokenTypes = require('./token-types');3const tokenRuleResult = require('./token-rule-result');4const outcomeMatrix = {};5outcomeMatrix[`${tokenTypes.rock}:${tokenTypes.paper}`] = tokenRuleResult.lhsLoses;6outcomeMatrix[`${tokenTypes.rock}:${tokenTypes.scissor}`] = tokenRuleResult.rhsLoses;7outcomeMatrix[`${tokenTypes.paper}:${tokenTypes.scissor}`] = tokenRuleResult.lhsLoses;8outcomeMatrix[`${tokenTypes.paper}:${tokenTypes.rock}`] = tokenRuleResult.rhsLoses;9outcomeMatrix[`${tokenTypes.scissor}:${tokenTypes.rock}`] = tokenRuleResult.lhsLoses;10outcomeMatrix[`${tokenTypes.scissor}:${tokenTypes.paper}`] = tokenRuleResult.rhsLoses;11function executeRule(lhs, rhs) {12    if (!lhs) {13        throw new Error('lhs must be a valid token');14    }15    if (!rhs) {16        return tokenRuleResult.invalid_rhsNotAToken;17    }18    if (lhs.player().is(rhs.player())) {19        return tokenRuleResult.invalid_rhsSamePlayer;20    }21    var lhsType = lhs.type();22    var rhsType = rhs.type();23    if (lhsType !== tokenTypes.rock && lhsType !== tokenTypes.paper && lhsType !== tokenTypes.scissor) {24        return tokenRuleResult.invalid_lhsNotMovable;25    }26    if (rhsType === tokenTypes.bomb || lhsType === rhsType) {27        return tokenRuleResult.bothLose;28    }29    if (rhsType === tokenTypes.flag) {30        return tokenRuleResult.rhsLoses;31    }32    33    return outcomeMatrix[`${lhsType}:${rhsType}`];34}35module.exports = {36    execute: executeRule...

Using AI Code Generation

1var wpt = require('./lib/webpagetest.js');2var wpt = new wpt('www.webpagetest.org');3var options = {4};5wpt.runTest(url, options, function(err, data) {6  if (err) return console.log(err);7  console.log(data);8  wpt.result(data.data.testId, function(err, data) {9    if (err) return console.log(err);10    console.log(data);11  });12});13var wpt = require('webpagetest');14var options = {15};16wpt.runTest(url, options, function(err, data) {17  if (err) return console.log(err);18  console.log(data);19  wpt.result(data.data.testId, function(err, data) {20    if (err) return console.log(err);21    console.log(data);22  });23});24var wpt = require('webpagetest');25var options = {26};27wpt.runTest(url, options, function(err, data) {28  if (err) return console.log(err);29  console.log(data);30  wpt.result(data.data.testId, function(err, data) {31    if (err) return console.log(err);32    console.log(data);33  });34});35var wpt = require('webpagetest');36var options = {37};38wpt.runTest(url, options, function(err, data) {39  if (err) return console.log

Using AI Code Generation

1var wpt = require('../index.js');2var options = {3};4wpt.rhsType(options, function(err, type) {5  if (err) return console.log(err);6  console.log(type);7});

Using AI Code Generation

1var wpt = require('./lib/webpagetest');2var wpt = new WebPageTest('www.webpagetest.org','A.5b6f0d6f3c0e3a8c9a7b9f9c3f3d3b8d');3    if(err){4        console.log(err);5    }else{6        console.log(data);7    }8});9### <a name="runtest"></a>runTest(url, options, callback)

Using AI Code Generation

1var wpt = require('webpagetest');2var options = {3};4var test = new wpt('www.webpagetest.org', options.key);5  if (err) return console.error(err);6  console.log('Test status:', data.statusText);7  if (data.statusCode === 200) {8    test.getTestResults(data.data.testId, function(err, data) {9      if (err) return console.error(err);10      console.log('Test results:', data.data.median.firstView.SpeedIndex);11    });12  }13});

Using AI Code Generation

1var wpt = require('webpagetest');2var options = { host: 'www.webpagetest.org', key: 'A.0a2d2e6c9d8e1a1c1f4e4d4c4a4a4a4a' };3var webpagetest = new wpt('www.webpagetest.org', 'A.0a2d2e6c9d8e1a1c1f4e4d4c4a4a4a4a');4var location = "Dulles:Chrome";5var runs = 1;6var timeout = 30000;7var wptOptions = {8};9webpagetest.runTest(url, wptOptions, function (err, data) {10    if (err) {11        console.log(err);12    }13    if (data) {14        console.log(data.data.median.firstView.rhsType);15    }16});

Using AI Code Generation

1var wpt = require('webpagetest');2var client = wpt('A.4b8f4b4a4c3a3c3f3b8e8d8a8b8c8a8a');3client.getTestStatus('170820_1N_1e6b7b8d8a2a0b3c3a3a3a3a3a3a3a3', function(err, data) {4  console.log(data);5  console.log(data.data.median.firstView.rhsType);6});

Using AI Code Generation

1var wpt = require('webpagetest');2var options = {3};4var wpt = new WebPageTest('www.webpagetest.org', options);5    if (err) return console.log(err);6    wpt.getTestResults(data.data.testId, function(err, data) {7        if (err) return console.log(err);8        console.log(data.data.median.firstView.rhsType);9    });10});

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