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scrape

package

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Versions in this module

v0

v0.4.0

Sep 20, 2024

Changes in this version

+ func ValidateNotNil(o any, varName string) error

+ type AttributeNotFoundErr struct

+ Attr string

+ func (e AttributeNotFoundErr) Error() string

+ type ExtractTagErr struct

+ ExtractTag string

+ func (e ExtractTagErr) Error() string

+ type KindErr struct

+ KindAct any

+ KindExp any

+ Var any

+ func (e KindErr) Error() string

+ type Mode uint

+ const Silent

+ const Strict

+ const Tolerant

+ type NilErr struct

+ Var string

+ func (e NilErr) Error() string

+ type NoNodesFoundErr struct

+ func (e NoNodesFoundErr) Error() string

+ type ScrapeErr struct

+ Cause error

+ func (e ScrapeErr) Error() string

type Scraper

+ Mode Mode

+ type ScrapingErr struct

+ Cause error

+ Selector string

+ func (e ScrapingErr) Error() string

v0.3.1

Sep 20, 2024

v0.3.0

Sep 19, 2024

v0.2.0

Sep 15, 2024

Changes in this version

+ const DeepTextExtractTag

+ func ExtractAttribute(node *html.Node, attr string) (string, error)

+ func ExtractDeepText(node *html.Node) string

+ func ExtractText(node *html.Node) string

+ func GetExtractorMap() map[*Match]Extractor

+ type Match func(extract string) (string, bool)

+ func GetEqualMatch(expected string) Match

+ func GetPrefixMatch(prefix string) Match

v0.1.0

Sep 15, 2024

Changes in this version

+ const AttrExtractTag

+ const ExtractorTag

+ const SelectorTag

+ const TextExtractTag

+ func GetAttributeNotFoundErr(attr string) error

+ func GetExtractErr(extract string) error

+ func GetKindErr(typeName, expKind, actKind any) error

+ func GetMultiKindErr(typeName any, expKinds []any, actKind any) error

+ func GetNilErr(name string) error

+ func GetNotFoundErr(selector string) error

+ func WrapExtractErr(selector string, err error) error

+ func WrapScrapeErr(err error) error

+ type Extractor func(node *html.Node) (string, error)

+ type Scraper struct

+ Extractors map[string]Extractor

+ Strict bool

+ func (scraper Scraper) Scrape(doc *goquery.Document, o any, selector string, extract string) error