Documentation

setPrevious

harfbuzz global

Fetches the previous element in set that is lower than current value of codepoint.

Set codepoint to #HB_SET_VALUE_INVALID to get started.

harfbuzz.types.Bool
setPrevious
(
harfbuzz.set.Set set
,
ref harfbuzz.types.Codepoint codepoint
)

Parameters

set harfbuzz.set.Set

A set

codepoint harfbuzz.types.Codepoint

Input = Code point to query

Return Value

Type: harfbuzz.types.Bool

true if there was a previous value, false otherwise

harfbuzz global functions
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