Class: UndefinedVariableError¶

Defined in: core/src/errors/template.ts:114

Error thrown when a template variable is used but not defined.

Example¶

// Template has: {{projectName}}
// But projectName was not provided and has no default

Extends¶

PSError

Constructors¶

Constructor¶

new UndefinedVariableError(variableName, sourceFile, options?): UndefinedVariableError

Defined in: core/src/errors/template.ts:120

Parameters¶

variableName¶

string

sourceFile¶

string

options?¶

location?¶

SourceLocation

Returns¶

UndefinedVariableError

Overrides¶

PSError.constructor

Properties¶

cause?¶

readonly optional cause: Error

Defined in: core/src/errors/base.ts:43

Original error if wrapping another error

Inherited from¶

PSError.cause

code¶

readonly code: string

Defined in: core/src/errors/base.ts:39

Error code

Inherited from¶

PSError.code

location?¶

readonly optional location: SourceLocation

Defined in: core/src/errors/base.ts:41

Source location where error occurred

Inherited from¶

PSError.location

sourceFile¶

readonly sourceFile: string

Defined in: core/src/errors/template.ts:118

File where the variable was used

variableName¶

readonly variableName: string

Defined in: core/src/errors/template.ts:116

Name of the undefined variable

Methods¶

format()¶

format(): string

Defined in: core/src/errors/base.ts:66

Format error for display.

Returns¶

string

Inherited from¶

PSError.format

toJSON()¶

toJSON(): Record\<string, unknown>

Defined in: core/src/errors/base.ts:79

Convert to JSON-serializable object.

Returns¶

Record\<string, unknown>

Inherited from¶

PSError.toJSON