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Object model for HTML5 canvas, and SVG-to-canvas parser. Backed by jsdom and node-canvas.

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{"version":3,"file":"percent.min.mjs","names":[],"sources":["../../../src/parser/percent.ts"],"sourcesContent":["import { ifNaN } from '../util/internals/ifNaN';\nimport { capValue } from '../util/misc/capValue';\n\n/**\n * Will loosely accept as percent numbers that are not like\n * 3.4a%. This function does not check for the correctness of a percentage\n * but it checks that values that are in theory correct are or arent percentages\n */\nexport function isPercent(value: string | null) {\n // /%$/ Matches strings that end with a percent sign (%)\n return value && /%$/.test(value) && Number.isFinite(parseFloat(value));\n}\n\n/**\n * Parse a percentage value in an svg.\n * @param value\n * @param fallback in case of not possible to parse the number\n * @returns ∈ [0, 1]\n */\nexport function parsePercent(\n value: string | number | null | undefined,\n valueIfNaN?: number,\n): number {\n const parsed =\n typeof value === 'number'\n ? value\n : typeof value === 'string'\n ? parseFloat(value) / (isPercent(value) ? 100 : 1)\n : NaN;\n return capValue(0, ifNaN(parsed, valueIfNaN), 1);\n}\n"],"mappings":"iHAQA,SAAgB,EAAU,EAAA,CAExB,OAAO,GAAS,KAAK,KAAK,EAAA,EAAU,OAAO,SAAS,WAAW,EAAA,CAAA,CASjE,SAAgB,EACd,EACA,EAAA,CAQA,OAAO,EAAS,EAAG,EALA,OAAV,GAAU,SACb,EACiB,OAAV,GAAU,SACf,WAAW,EAAA,EAAU,EAAU,EAAA,CAAS,IAAM,GAC9C,IACyB,EAAA,CAAa,EAAA,CAAA,OAAA,KAAA,UAAA,KAAA"}