| 1 | /**
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| 2 | * The namespace for text-related functions.
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| 3 | */
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| 4 | export declare namespace Text {
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| 5 | /**
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| 6 | * Convert a javascript string index into a unicode character offset
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| 7 | *
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| 8 | * @param jsIdx - The javascript string index (counting surrogate pairs)
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| 9 | *
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| 10 | * @param text - The text in which the offset is calculated
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| 11 | *
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| 12 | * @returns The unicode character offset
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| 13 | */
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| 14 | function jsIndexToCharIndex(jsIdx: number, text: string): number;
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| 15 | /**
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| 16 | * Convert a unicode character offset to a javascript string index.
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| 17 | *
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| 18 | * @param charIdx - The index in unicode characters
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| 19 | *
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| 20 | * @param text - The text in which the offset is calculated
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| 21 | *
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| 22 | * @returns The js-native index
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| 23 | */
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| 24 | function charIndexToJsIndex(charIdx: number, text: string): number;
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| 25 | /**
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| 26 | * Given a 'snake-case', 'snake_case', 'snake:case', or
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| 27 | * 'snake case' string, will return the camel case version: 'snakeCase'.
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| 28 | *
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| 29 | * @param str the snake-case input string.
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| 30 | *
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| 31 | * @param upper default = false. If true, the first letter of the
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| 32 | * returned string will be capitalized.
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| 33 | *
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| 34 | * @returns the camel case version of the input string.
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| 35 | */
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| 36 | function camelCase(str: string, upper?: boolean): string;
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| 37 | /**
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| 38 | * Given a string, title case the words in the string.
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| 39 | *
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| 40 | * @param str the string to title case.
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| 41 | *
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| 42 | * @returns the same string, but with each word capitalized.
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| 43 | */
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| 44 | function titleCase(str: string): string;
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| 45 | }
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