make-line-height-relative

This parser helps you transform your text style lineheight values relative to their font size.

Interface

interface parser {
  name: 'make-line-height-relative';
  options: {};
}

Basic usage

Input

{
  "Text styles": {
    "Body": {
      "$type": "textStyle",
      "$value": {
        "default": {
          "font": {
            "family": "Neue Haas Grotesk Text Pro",
            "postScriptName": "Neue Haas Grotesk Text Pro",
            "weight": "roman",
            "style": "normal",
            "files": []
          },
          "fontSize": {
            "value": 14,
            "unit": "px"
          },
          "color": null,
          "fontFeatures": null,
          "lineHeight": {
            "value": 150,
            "unit": "%"
          },
          "letterSpacing": {
            "value": 0.2,
            "unit": "px"
          },
          "paragraphSpacing": {
            "value": 0,
            "unit": "px"
          },
          "textAlignHorizontal": null,
          "textAlignVertical": null,
          "textDecoration": "none",
          "textIndent": {
            "value": 0,
            "unit": "px"
          },
          "textTransform": "none"
        }
      }
    }
  }
}

Config

.specifyrc.json

{
  "version": "2",
  "repository": "@organization/repository",
  // Only use the personalAccessToken when working with the CLI
  "personalAccessToken": "<your-personal-access-token>",
  "rules": [
    {
      "name": "Make line height relative",
      "parsers": [
        {
          "name": "make-line-height-relative",
          "options": {}
        },
        {
          "name": "to-sdtf",
          "output": {
            "type": "file",
            "filePath": "public/tokens.json"
          }
        }
      ]
    }
  ]
}

Output

tokens.json

{
  "Text styles": {
    "Body": {
      "$type": "textStyle",
      "$value": {
        "default": {
          "font": {
            "family": "Neue Haas Grotesk Text Pro",
            "postScriptName": "Neue Haas Grotesk Text Pro",
            "weight": "roman",
            "style": "normal",
            "files": []
          },
          "fontSize": {
            "value": 14,
            "unit": "px"
          },
          "color": null,
          "fontFeatures": null,
          "lineHeight": {
            "value": 1.5,
            "unit": null
          },
          "letterSpacing": {
            "value": 0.2,
            "unit": "px"
          },
          "paragraphSpacing": {
            "value": 0,
            "unit": "px"
          },
          "textAlignHorizontal": null,
          "textAlignVertical": null,
          "textDecoration": "none",
          "textIndent": {
            "value": 0,
            "unit": "px"
          },
          "textTransform": "none"
        }
      }
    }
  }
}