This module provides helper functions for working with json that don't silently ignore errors. If something is missing exception is raised.
- as* functions - throw exception if node kind does not match (stdlib implementations silently return default value)
Types
JsonConvertOpts = set[JsonConvertOpt]
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Consts
defaultJsonConvertOptions = {jcoCompactNil, jcoCompactOptions, jcoCompactEmptySeqs, jcoDirectEnumName}
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Procs
func asBool(node: JsonNode): bool {....raises: [ValueError], tags: [].}
- Convert node to bool and throw exception if node kind does not match Source Edit
func asFloat(node: JsonNode): float {....raises: [ValueError], tags: [].}
- Convert node to float and throw exception if node kind does not match Source Edit
func asInt(node: JsonNode): int {....raises: [ValueError], tags: [].}
- Convert node to int and throw exception if node kind does not match. Source Edit
func asSeq(node: JsonNode): seq[JsonNode] {....raises: [ValueError], tags: [].}
- Convert node to sequence and throw exception if kind does not match Source Edit
func asStr(node: JsonNode): string {....raises: [ValueError], tags: [].}
- Convert node to string and throw exception if node kind does not match Source Edit
func asStrSeq(node: JsonNode): seq[string] {....raises: [ValueError], tags: [].}
- Convert node to sequence of strings and join them. Throw exception if kind does not match. Source Edit
func asTable(node: JsonNode): OrderedTable[string, JsonNode] {. ...raises: [ValueError], tags: [].}
- Convert node to table and throw exception if kind does not match Source Edit
func joinArr(node: JsonNode): string {....raises: [ValueError], tags: [].}
- Convert node to list of strings and join them. Throw exception if kind does not mach. Source Edit
func toJson(arg: enum; opts: JsonConvertOpts = defaultJsonConvertOptions): JsonNode
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func toJson(arg: object | tuple | ref object | ref tuple; ignoreFields: static[seq[string]]; opts: JsonConvertOpts = defaultJsonConvertOptions): JsonNode
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func toJson(arg: object | tuple | ref object | ref tuple; opts: JsonConvertOpts = defaultJsonConvertOptions): JsonNode
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func toJson(arg: openArray[(string, JsonNode)]; opts: JsonConvertOpts = defaultJsonConvertOptions): JsonNode {. ...raises: [], tags: [].}
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func toJson(arg: string | SomeInteger | bool | float | char; opts: JsonConvertOpts = defaultJsonConvertOptions): JsonNode
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func toJson[T](arg: openArray[(string, T)] | seq[(string, T)]; opts: JsonConvertOpts = defaultJsonConvertOptions): JsonNode
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func toJson[T](arg: seq[T] | openArray[T] | set[T]; opts: JsonConvertOpts = defaultJsonConvertOptions): JsonNode
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