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@graphty/graph-io / @graphty/graph-io / IdCoercer

Class: IdCoercer ​

Defined in: common/ids.ts:125

A stateful coercer for one import call: applies the rule and, under "number", detects merges (two distinct texts mapping to one number) so the importer can report them as coercion issues.

Constructors ​

Constructor ​

new IdCoercer(mode): IdCoercer

Defined in: common/ids.ts:149

Create a coercer.

Parameters ​

mode ​

IdCoercion

the rule

Returns ​

IdCoercer

Properties ​

lastMerge ​

lastMerge: { id: number; previousText: string; text: string; } | null = null

Defined in: common/ids.ts:136

The merge detected by the most recent text() call, or null.

Union Members ​

Type Literal ​

{ id: number; previousText: string; text: string; }

id ​

readonly id: number

The number both texts became.

previousText ​

readonly previousText: string

The first text that became the same number.

text ​

readonly text: string

The text just read.

null

mergeCount ​

mergeCount: number = 0

Defined in: common/ids.ts:130

Texts merged into an id another text already produced.

mode ​

readonly mode: IdCoercion

Defined in: common/ids.ts:127

The rule.

Methods ​

text() ​

text(text): NodeId

Defined in: common/ids.ts:160

Coerce a text cell, recording a merge under "number" when a different text already produced the same number.

Parameters ​

text ​

string

the cell text

Returns ​

NodeId

the id

value() ​

value(value): NodeId

Defined in: common/ids.ts:180

Coerce a typed value.

Parameters ​

value ​

unknown

the value

Returns ​

NodeId

the id