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safe-stable-stringify

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2.4.3

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v2.4.3

  • Fixed toJSON function receiving array keys as number instead of string
  • Fixed replacer function receiving array keys as number instead of string
  • Fixed replacer function not being called for TypedArray entries
  • Improved performance to escape long strings that contain characters that need escaping
bridgear
published 2.4.2 •

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v2.4.2

  • Improved ESM TypeScript types.
  • More precise TypeScript replacer type.
bridgear
published 2.4.1 •

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v2.4.1

  • More precise TypeScript types. The return type is now either string, undefined or string | undefined depending on the input.
bridgear
published 2.4.0 •

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v2.4.0

  • Added strict option to verify that the passed in objects are fully compatible with JSON without removing information. If not, an error is thrown.
  • Fixed TypeScript definition for ESM code bases
bridgear
published 2.3.1 •

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v2.3.1

  • Fix invalid regexp group error in browsers or environments that do not support the negative lookbehind regular expression assertion.
bridgear
published 2.3.0 •

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v2.3.0

  • Accept the Error constructor as circularValue option to throw on circular references as the regular JSON.stringify would:
import { configure } from 'safe-stable-stringify'

const object = {}
object.circular = object;

const stringify = configure({ circularValue: TypeError })

stringify(object)
// TypeError: Converting circular structure to JSON
  • Fixed escaping wrong surrogates. Only lone surrogates are now escaped.
bridgear
published 2.2.0 •

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v2.2.0

  • Reduce module size by removing the test and benchmark files from the published package
  • Accept undefined as circularValue option to remove circular properties from the serialized output:
import { configure } from 'safe-stable-stringify'

const object = { array: [] }
object.circular = object;
object.array.push(object)

configure({ circularValue: undefined })(object)
// '{"array":[null]}'
bridgear
published 2.1.0 •

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v2.1.0

  • Added maximumBreadth option to limit stringification at a specific object or array "width" (number of properties / values)
  • Added maximumDepth option to limit stringification at a specific nesting depth
  • Implemented the well formed stringify proposal that is now part of the spec
  • Fixed maximum spacer length (10)
  • Fixed TypeScript definition
  • Fixed duplicated array replacer values serialized more than once
bridgear
published 2.0.0 •

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v2.0.0

  • [BREAKING] Convert BigInt to number by default instead of ignoring these values If you wish to ignore these values similar to earlier versions, just use the new bigint option and set it to false.
  • [BREAKING] Support ESM
  • [BREAKING] Requires ES6
  • Optional BigInt support
  • Deterministic behavior is now optional
  • The value to indicate a circular structure is now adjustable
  • Significantly faster TypedArray stringification
  • Smaller Codebase
  • Removed stateful indentation to guarantee side-effect freeness
bridgear
published 1.1.1 •

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v1.1.1

  • Fixed an indentation issue in combination with empty arrays and objects
  • Updated dev dependencies
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